Clinton dedicated his presidential library, the William J. Clinton Presidential Center in Little Rock, Arkansas on November 18, 2004. Under rainy skies, Clinton received praise from former presidents Jimmy Carter and George H. W. Bush, as well as from then-president George W. Bush. He was treated to a musical rendition from Bono and the Edge from U2, who expressed their gratitude at Clinton's efforts to resolve the Northern Ireland conflict during his presidency. The library has the largest archives of any presidential library.