The U.S. Senate honored former Senate Majority Leader Bill Frist on Wednesday. A portrait of Frist was unveiled during a ceremony in the historic old Senate chambers of the U.S. Capitol. It was painted by Tennessee artist Michael Shane Neal and is part of the U.S. Senate leadership portrait collection. Former President George W. Bush, former Vice President Dick Cheney and former Defense Secretary Donald Rumsfeld were all there for the ceremony. "It takes a really good friend to get me to come back to Washington," Bush said to the former senator.