World December 4 2018 2:13pm 02:02 Bob Dole salutes the casket of George H.W. Bush in emotional moment An emotional moment at the Capitol Rotunda Tuesday when, with help, former Senator Bob Dole got out of his wheelchair and saluted the late former President George H.W. Bush. Bob Dole, 95, gets out of his wheelchair for moving salute to George H.W. Bush Responsive site?