Confront divisions peacefully, Clinton urges dissident factions
However this was overshadowed by loyalist tensions on the streets and the discovery of another dissident republican bomb in Londonderry, where police arrested four men.
She said violence was “never an acceptable response to disagreements”.
Her call came after a death threat was issued against East Belfast MP Naomi Long, who was warned by police to stay away from her home and constituency office, where loyalists staged demonstrations in protest against a decision by the city council to limit the flying of the Union flag.
She belongs to the non-sectarian Alliance Party, whose offices in Carrickfergus, Co Antrim, and Bangor, Co Down, have also been attacked by loyalists.
Sinn Fein said one of its councillors in Belfast has been threatened in the aftermath of trouble in Belfast, Carrickfergus, and Ballymena, Co Antrim.
Loyalists took to the streets following the decision to restrict the flying of the flag at Belfast City Hall, where Mrs Clinton and her husband Bill, the then US president, switched on the Christmas tree lights in 1995, a year after the IRA’s first ceasefire declaration – and three years before the signing of the Good Friday peace agreement.
With Northern Ireland’s two most senior politicians at her side, Mrs Clinton praised their leadership. She said peace required sacrifices, compromise and vigilance and the events of the past week showed that the work was not complete.
Mrs Clinton said: “There will always be disagreement in democratic societies, but violence is never an acceptable response to those disagreements. All parties need to confront the remaining challenge of sectarian divisions, peacefully together.”
With loyalists threatening another protest in Belfast tomorrow – the busiest shopping day of the year – Mrs Clinton said: “People have strong feelings, but you must not use violence as a means of expressing those strong feelings.
“The only path forward is a peaceful democratic one. There can be no place in the new Northern Ireland for any violence.
“The remnants of the past need to be quickly, unequivocally condemned. Democracy requires dialogue, compromise and constant commitment by everyone to protect the rights of everyone.”
She also called on political leaders to get out of Stormont and engage with their disillusioned grassroots.
Speaking at the new £90m Titanic centre which was built as a beacon of hope in Belfast’s docklands, Mrs Clinton said the peace process was being challenged.
She added: “What we have to do is get out of the ballrooms, out of Stormont and into the communities where people live, where they do not have that lasting hope of optimism.”
This was Mrs Clinton’s seventh visit to Northern Ireland. She and her husband, former US president Bill Clinton, were key figures in the peace process during the 1990s. Mrs Clinton said she wanted to continue to work with political leaders to help progress the peace even after she stands down from politics next year.
She said: “There is a lot to be proud of but I want to offer a cautionary word because if we do not focus on a community level, on that interface, we will not have really achieved the peace that has been worked for.
“I want to remain involved as a friend, advocate and cheerleader for what we already achieved.