BELFAST, Northern Ireland (AP) — It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.”
The anniversary is being marked with celebration that peace has endured, but concern about entrenched divisions and political instability. And the specter of violence has not wholly disappeared – last month U.K. intelligence services raised the terrorism threat level for Northern Ireland from “substantial” to “severe.”
Here’s a look at the accord and how it came about:
What were the Troubles?
When Ireland, long dominated by its bigger neighbor Britain, became a self-governing Roman Catholic-majority country a century ago, a six-county region in the north with a Protestant majority remained part of the United Kingdom.
Northern Ireland was split between two main communities: nationalists — most of them Catholic — who desired union with the rest of Ireland, and largely Protestant unionists, who wanted to stay British.
The Catholic minority experienced discrimination in jobs, housing and other areas in the Protestant-dominated state. In the 1960s, a Catholic civil rights movement demanded change, but faced a harsh response from the government and police.
The situation deteriorated into a conflict involving Irish republican militants, loyalist paramilitaries and U.K. troops. Bombings and shootings killed some 3,600 people, mostly in Northern Ireland, though republicans also set off bombs in mainland Britain.
What led to the peace deal?
By the early 1990s, the armed conflict had reached “a hurting stalemate,” said Katy Hayward, professor of political sociology at Queens University Belfast. “There was a recognition on the part of the British government and army, and on the Irish republican side as well, that there was never going to be an outright victory.”
The Irish Republican Army called a cease-fire in 1994, allowing its allied party, Sinn Fein, to join other nationalist and unionist parties in peace talks co-sponsored by the British and Irish governments. The United States played a key role — former Sen. George Mitchell chaired the talks, spending 22 months in Belfast overseeing the delicate multi-party negotiations.

Peter Kemp
FILE - A wall painting supporting the Irish Republican Army, seen in the Catholic area of Belfast, Northern Ireland on Nov. 1985. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Peter Kemp, File)
The talks came close to collapse several times. But after a marathon weeklong negotiating session that stretched long past deadline, agreement was reached on April 10, 1998 — Good Friday. British Prime Minister Tony Blair hailed the agreement, saying: “Today I hope that the burden of history can at long last start to be lifted from our shoulders.”
The following month, the agreement was ratified by voters in both Northern Ireland and the Republic of Ireland.
What’s in the agreement?
The agreement gave formal recognition to Northern Ireland’s multiple identities, allowing residents to identify as British, Irish or both.
It ended direct U.K. rule and set up a Northern Ireland legislature and government with power shared between unionist and nationalist parties. The agreement affirmed Northern Ireland as part of the U.K. but set out that it could in future unite with Ireland if a majority in both the north and the republic supported the move.
After some hiccups, militant groups agreed to disarm, and paramilitary prisoners jailed for taking part of the violence were freed — something that remains a sore point with victims and bereaved families.
The British military withdrew and dismantled its bases and border checkpoints. People and goods could flow freely across the all-but-invisible border between Northern Ireland and the republic.
What is the situation now?
Four months after the agreement, IRA dissidents planted a car bomb that killed 29 people in the town of Omagh, the deadliest single attack in Northern Ireland.
But despite sporadic attacks since then by small splinter groups, peace has held.

Paul McErlane
FILE - Royal Ulster Constabulary Police officers stand on Market Street, the scene of a car bombing in the centre of Omagh, Co Tyrone, 72 miles west of Belfast, Northern Ireland, on Aug. 15, 1998. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Paul McErlane, File)
Niall Ó Dochartaigh, professor of political science at the University of Galway, said that despite the Good Friday Agreement’s failings, “it has been hugely successful in bringing to an end the large-scale organized violence that took place for more than a quarter of a century.”
“The peace process side of it worked very well, and those who wanted to destroy the agreement and start a conflict again have very little purchase,” he said. “But the constitutional side, the new institutions, have not worked as well.”
The power-sharing government has collapsed several times, most recently a year ago when the main unionist party walked out to protest a post-Brexit trade agreement with the European Union. The Belfast government remains suspended.
Tensions remain between the two main communities, with fortified “peace walls” separating some nationalist and unionist neighborhoods. But a growing number of people identify as neither unionist nor nationalist, and support is growing for the non-sectarian Alliance party. Northern Ireland’s short-term governance and long-term future are both unresolved.
Ó Dochartaigh said all the political instability “hasn’t threatened the foundations of peace, yet.”
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Kemp
Crowds of protesting Civil Rights demonstrators with a burning police bus on Jan. 11, 1969, after a day of violent protest in Newry, County Down, Ulster, Northern Ireland. (AP Photo/Peter Kemp)
Peter Kemp
Crowds of protesting Civil Rights demonstrators with a burning police bus on Jan. 11, 1969, after a day of violent protest in Newry, County Down, Ulster, Northern Ireland. (AP Photo/Peter Kemp)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Kemp
Young locals draw water from a well in the Old Park Road area of Belfast, Northern Ireland on April 21, 1969, due to water rationing after the Silent Valley Reservoir was damaged in a bomb blast. (AP Photo/Peter Kemp)
Peter Kemp
Young locals draw water from a well in the Old Park Road area of Belfast, Northern Ireland on April 21, 1969, due to water rationing after the Silent Valley Reservoir was damaged in a bomb blast. (AP Photo/Peter Kemp)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Anonymous
Great Britain’s Queen Elizabeth II and her husband, Prince Philip, cautiously wave to a crowd of well-wishers on Wednesday, August 10, 1977, from a partly closed window in Hillsborough Castle, 12 miles south of Belfast, Northern Ireland. Violence is marking the Queen’s silver jubilee visit to the troubled province. (AP Photo)
Anonymous
Great Britain’s Queen Elizabeth II and her husband, Prince Philip, cautiously wave to a crowd of well-wishers on Wednesday, August 10, 1977, from a partly closed window in Hillsborough Castle, 12 miles south of Belfast, Northern Ireland. Violence is marking the Queen’s silver jubilee visit to the troubled province. (AP Photo)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
AP
A wall painted with the words "You Are Now Entering Free Derry" in Londonderry, Northern Ireland in May, 1981. (AP Photo)
AP
A wall painted with the words "You Are Now Entering Free Derry" in Londonderry, Northern Ireland in May, 1981. (AP Photo)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
AP
Graffiti referring to the Easter Rising in 1916 is painted on a wall in Northern Ireland in May 1981. (AP Photo)
AP
Graffiti referring to the Easter Rising in 1916 is painted on a wall in Northern Ireland in May 1981. (AP Photo)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Kemp
One of the many blazing vehicles in West Belfast, Northern Ireland on March 16, 1988, as riots broke out after the killings at an IRA funeral on March 16 in which three people died. (AP Photo/Peter Kemp)
Peter Kemp
One of the many blazing vehicles in West Belfast, Northern Ireland on March 16, 1988, as riots broke out after the killings at an IRA funeral on March 16 in which three people died. (AP Photo/Peter Kemp)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Kemp
British troops in Belfast, Northern Ireland around 1969. (AP Photo/Peter Kemp)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Kemp
British troops patrol in Belfast, Northern Ireland in 1969, following conflict in the city. (AP Photo/Peter Kemp)
Peter Kemp
British troops patrol in Belfast, Northern Ireland in 1969, following conflict in the city. (AP Photo/Peter Kemp)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
AP
British troops patrol through wreckage in streets of Belfast, capital of Northern Ireland, following conflicts in the city in 1969. (AP Photo)
AP
British troops patrol through wreckage in streets of Belfast, capital of Northern Ireland, following conflicts in the city in 1969. (AP Photo)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Kemp
Against a background of ruined homes, British troops guard a strategic roadway position in their peacekeeping role in Belfast, Northern Ireland in 1969. (AP Photo/Peter Kemp)
Peter Kemp
Against a background of ruined homes, British troops guard a strategic roadway position in their peacekeeping role in Belfast, Northern Ireland in 1969. (AP Photo/Peter Kemp)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
AP
Women chat on apavement against a background of political slogans written on a wall in Belfast, Northern Irelandl in 1972. (AP Photo)
AP
Women chat on apavement against a background of political slogans written on a wall in Belfast, Northern Irelandl in 1972. (AP Photo)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
ASSOCIATED PRESS
British troops stand guard in Londonderry, Northern Ireland, during disorders in the area in 1969. (AP Photo)
ASSOCIATED PRESS
British troops stand guard in Londonderry, Northern Ireland, during disorders in the area in 1969. (AP Photo)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Kemp
Children near barricades erected in streets of Belfast, Northern Ireland in August 1969. (AP Photo/Peter Kemp)
Peter Kemp
Children near barricades erected in streets of Belfast, Northern Ireland in August 1969. (AP Photo/Peter Kemp)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Kemp
Business as usual as people buy apples beside barricades erected in streets of Belfast, Northern Ireland in August 1969. (AP Photo/Peter Kemp)
Peter Kemp
Business as usual as people buy apples beside barricades erected in streets of Belfast, Northern Ireland in August 1969. (AP Photo/Peter Kemp)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Kemp
Riot police wearing helmets and gas masks during disturbances with Catholic rioters along a street in the Bogside area of Londonderry, Northern Ireland on Aug. 13, 1969. (AP Photo/Peter Kemp)
Peter Kemp
Riot police wearing helmets and gas masks during disturbances with Catholic rioters along a street in the Bogside area of Londonderry, Northern Ireland on Aug. 13, 1969. (AP Photo/Peter Kemp)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Jacob Harris
Demonstrators gather in the plaza outside United Nations headquarters in New York, Aug. 26, 1969 protesting England’s role in the troubles of Northern Ireland. The crowd heard Northern Ireland’s Bernadette Devlin call for a boycott of English goods. (AP Photo/Jacob Harris)
Jacob Harris
Demonstrators gather in the plaza outside United Nations headquarters in New York, Aug. 26, 1969 protesting England’s role in the troubles of Northern Ireland. The crowd heard Northern Ireland’s Bernadette Devlin call for a boycott of English goods. (AP Photo/Jacob Harris)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Royle
An armed British soldier in Belfast, Northern Ireland during disorders in September 1969. (AP Photo/Royle)
Royle
An armed British soldier in Belfast, Northern Ireland during disorders in September 1969. (AP Photo/Royle)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Kemp
Housewives from the Lower Falls area demonstrate outside special center set up by army authorities to deal with citizens complaints such as looting during search for arms, in Belfast, Northern Ireland in July 1970. (AP Photo/Peter Kemp)
Peter Kemp
Housewives from the Lower Falls area demonstrate outside special center set up by army authorities to deal with citizens complaints such as looting during search for arms, in Belfast, Northern Ireland in July 1970. (AP Photo/Peter Kemp)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Kemp
Orange Day Parade passing through the city streets of Belfast, Northern Ireland on July 12, 1970 to commemorate Prince William of Orange's victory over Catholic King James II at the Battle of the Boyne in 1690. British Troops gurad at known trouble spots. (AP Photo/Peter Kemp)
Peter Kemp
Orange Day Parade passing through the city streets of Belfast, Northern Ireland on July 12, 1970 to commemorate Prince William of Orange's victory over Catholic King James II at the Battle of the Boyne in 1690. British Troops gurad at known trouble spots. (AP Photo/Peter Kemp)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
AP
Children look on as barricades are rebuilt in the Bogside District in Londonderry, Northern Ireland in April 1972. (AP Photo)
AP
Children look on as barricades are rebuilt in the Bogside District in Londonderry, Northern Ireland in April 1972. (AP Photo)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Morrison
FILE - British Army soldiers from 2nd Battalion The Prince of Wales Royal Regiment leave Bessbrook British Army base for the last time in South Armagh, Northern Ireland, on June 25, 2007. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Peter Morrison, File)
Peter Morrison
FILE - British Army soldiers from 2nd Battalion The Prince of Wales Royal Regiment leave Bessbrook British Army base for the last time in South Armagh, Northern Ireland, on June 25, 2007. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Peter Morrison, File)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Michel Laurent
FILE - Bernadette Devlin Member of Parliament for Mid-Ulster, is surrounded by reporters and photographers, in Belfast, on Feb. 13, 1972, as she pauses to light her cigarette during an illegal rally. The rally was in protest against internment and British troops in Belfast. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo, File)
Michel Laurent
FILE - Bernadette Devlin Member of Parliament for Mid-Ulster, is surrounded by reporters and photographers, in Belfast, on Feb. 13, 1972, as she pauses to light her cigarette during an illegal rally. The rally was in protest against internment and British troops in Belfast. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo, File)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Anonymous
FILE - President of the Sinn Fein, Gerry Adams helps to carry the coffin of IRA member Thomas Begley, through the Ardoyne area of Belfast, Northern Ireland on Oct. 27, 1993. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo, File)
Anonymous
FILE - President of the Sinn Fein, Gerry Adams helps to carry the coffin of IRA member Thomas Begley, through the Ardoyne area of Belfast, Northern Ireland on Oct. 27, 1993. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo, File)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
STR
FILE - Troops from the King's Own Scottish Regiment stand behind barbed wire in Belfast, Northern Ireland in 1970. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” The agreement gave formal recognition to Northern Ireland’s multiple identities, allowing residents to identify as British, Irish or both. (AP Photo, File)
STR
FILE - Troops from the King's Own Scottish Regiment stand behind barbed wire in Belfast, Northern Ireland in 1970. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” The agreement gave formal recognition to Northern Ireland’s multiple identities, allowing residents to identify as British, Irish or both. (AP Photo, File)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Max Nash
FILE - Sinn Fein deputy leader Martin McGuinness who will lead the Sin Fein delegation in talks with the British Government, at a rally in Belfast on Dec. 8, 1994. Behind him is Sinn Fein Leader Gerry Adams. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Max Nash, File)
Max Nash
FILE - Sinn Fein deputy leader Martin McGuinness who will lead the Sin Fein delegation in talks with the British Government, at a rally in Belfast on Dec. 8, 1994. Behind him is Sinn Fein Leader Gerry Adams. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Max Nash, File)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Morrison
FILE - People walk past pro-Brexit graffiti in West Belfast Northern Ireland, on Oct. 14, 2019. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Peter Morrison, File)
Peter Morrison
FILE - People walk past pro-Brexit graffiti in West Belfast Northern Ireland, on Oct. 14, 2019. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Peter Morrison, File)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
STR
FILE - British troops watch as members of the Ulster Defence Association parade through Belfast, Northern Ireland, on Aug. 1972. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.”(AP Photo, File)
STR
FILE - British troops watch as members of the Ulster Defence Association parade through Belfast, Northern Ireland, on Aug. 1972. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.”(AP Photo, File)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Morrison
FILE - Police form a line on the Springfield road to stop Nationalists and Loyalists attacking each other, as a hijacked bus burns in the distance in Belfast, Northern Ireland, on April 7, 2021. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Peter Morrison, File)
Peter Morrison
FILE - Police form a line on the Springfield road to stop Nationalists and Loyalists attacking each other, as a hijacked bus burns in the distance in Belfast, Northern Ireland, on April 7, 2021. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Peter Morrison, File)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Kemp
FILE - British Army Riot Squad troops wearing gas masks, bullet proof vests and wielding two foot long batons during a demonstration in Belfast, Northern Ireland on Oct. 2, 1969. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Peter Kemp, File)
Peter Kemp
FILE - British Army Riot Squad troops wearing gas masks, bullet proof vests and wielding two foot long batons during a demonstration in Belfast, Northern Ireland on Oct. 2, 1969. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Peter Kemp, File)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Kemp
FILE - British troops with their armored personnel carriers surround a blazing barricade near the Andersonstown Police Station in Belfast, Northern Ireland in 1979. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Peter Kemp, File)
Peter Kemp
FILE - British troops with their armored personnel carriers surround a blazing barricade near the Andersonstown Police Station in Belfast, Northern Ireland in 1979. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Peter Kemp, File)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Paul McErlane
FILE - Royal Ulster Constabulary Police officers stand on Market Street, the scene of a car bombing in the centre of Omagh, Co Tyrone, 72 miles west of Belfast, Northern Ireland, on Aug. 15, 1998. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Paul McErlane, File)
Paul McErlane
FILE - Royal Ulster Constabulary Police officers stand on Market Street, the scene of a car bombing in the centre of Omagh, Co Tyrone, 72 miles west of Belfast, Northern Ireland, on Aug. 15, 1998. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Paul McErlane, File)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Dave Caulkin
FILE - The scene in Falls Road, West Belfast, Northern Ireland after a large car bomb exploded outside the Sinn Fein Headquarters on Sept. 4, 1994. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Dave Caulkin, File)
Dave Caulkin
FILE - The scene in Falls Road, West Belfast, Northern Ireland after a large car bomb exploded outside the Sinn Fein Headquarters on Sept. 4, 1994. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Dave Caulkin, File)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Kemp
FILE - A wall painting supporting the Irish Republican Army, seen in the Catholic area of Belfast, Northern Ireland on Nov. 1985. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Peter Kemp, File)
Peter Kemp
FILE - A wall painting supporting the Irish Republican Army, seen in the Catholic area of Belfast, Northern Ireland on Nov. 1985. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo/Peter Kemp, File)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Dan Chung
FILE - From right, British Prime Minister Tony Blair, U.S. Sen. George Mitchell, and Irish Prime Minister Bertie Ahern, pose together after they signed the Good Friday Agreement for peace in Northern Ireland, on April 10, 1998. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo, File)
Dan Chung
FILE - From right, British Prime Minister Tony Blair, U.S. Sen. George Mitchell, and Irish Prime Minister Bertie Ahern, pose together after they signed the Good Friday Agreement for peace in Northern Ireland, on April 10, 1998. It has been 25 years since the striking of the Good Friday Agreement, the landmark peace accord that ended three decades of violence in Northern Ireland, a period known as “the Troubles.” (AP Photo, File)
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As it turns 25, Northern Ireland’s Good Friday Agreement explained
Peter Morrison
FILE - IRA prisoner Martina Anderson, centre, gives her mother a warm welcome after being released from prison in Belfast, Northern Ireland, on Nov. 10, 1998. Anderson and fellow prisoner Ella O'Dwyer, right, were serving life sentences and were the last female IRA prisoners to be released under the terms of the Good Friday Peace agreement. (AP Photo/Peter Morrison, File)
Peter Morrison
FILE - IRA prisoner Martina Anderson, centre, gives her mother a warm welcome after being released from prison in Belfast, Northern Ireland, on Nov. 10, 1998. Anderson and fellow prisoner Ella O'Dwyer, right, were serving life sentences and were the last female IRA prisoners to be released under the terms of the Good Friday Peace agreement. (AP Photo/Peter Morrison, File)