From left, former first lady Barbara Bush, President George H.W. Bush and former president George W. Bush hold hands during the invocation during the dedication of the George W. Bush Presidential Center Thursday, April 25, 2013, in Dallas. (AP Photo/David J. Phillip)
George W. Bush Center dedication
All five living presidents and their wives have been announced at the
dedication ceremony for the George W. Bush Presidential Center on April 25.