and was not reliant on unionist votes. The subsequent dropping of the insistence led to another IRA ceasefire, as part of the negotiations strategy, which saw teams from the British and Irish governments, the UUP, the SDLP, Sinn Féin, and representatives of loyalist paramilitary organisations, under the chairmanship of former United States Senator George Mitchell, produce the Good Friday Agreement in 1998. Under the Agreement, structures were created reflecting the Irish and British identities of the people of Ireland, creating a British-Irish Council and a Northern Ireland Legislative Assembly. Articles 2 and 3 of the Republic's constitution, which claimed sovereignty over all of Ireland, were reworded, and a power-sharing Executive Committee was provided for. As part of their deal, Sinn Féin agreed to abandon its abstentionist policy regarding a "six-county parliament", as a result taking seats in the new Stormont-based Assembly and running the education and health and social services ministries in the power-sharing government. Sinn Féin in government On 15 August 1998, four months after the signing of the Good Friday Agreement, the Omagh bombing by the Real IRA, killed 29 people and injured 220, from many communities. Adams said in reaction to the bombing "I am totally horrified by this action. I condemn it without any equivocation whatsoever." Prior to this, Adams had not used the word "condemn" in relation to IRA or their splinter groups' actions. When Sinn Féin came to nominate its two ministers to the Northern Ireland Executive, for tactical reasons the party, like the SDLP and the DUP, chose not to include its leader among its ministers. When later the SDLP chose a new leader, it selected one of its ministers, Mark Durkan, who then opted to remain in the committee. Adams was re-elected to the Northern Ireland Assembly on 8 March 2007, and on 26 March 2007, he met with DUP leader Ian Paisley face-to-face for the first time. These talks led to the St Andrews Agreement, which brought about the return of the power-sharing Executive in Northern Ireland. In January 2009, Adams attended the United States presidential inauguration of Barack Obama as a guest of US Congressman Richard Neal. Election to Dáil Éireann On 6 May 2010, Adams was re-elected as MP for West Belfast, garnering 71.1% of the vote. In 2010, Adams announced that he would be seeking election as a TD (member of Irish Parliament) for the constituency of Louth