Fund Raisers: Alabama, Cassadee Pope, The Gatlin Brothers and Lee Greenwood are among the artists set to perform at The George H. W. Bush Presidential Library Foundation's Oct. 21 Deep From the Heart: The One America Appeal at Texas A&M’s Reed Arena. The event will also feature former Presidents Barack Obama, George W. Bush, Bill Clinton, George H. W. Bush and Jimmy Carter. All ticket sales and other proceeds from the concert will go to the special hurricane recovery effort launched last month by the five living former U.S. presidents. Tickets and the complete lineup here.