NAVASOTA, TEXAS - DECEMBER 06: People wave at the train carrying the casket of former U.S. President George H.W. Bush to the George H.W. Bush Presidential Library at Texas A&M University on December 6, 2018 in Navasota, Texas. President Bush will be buried at his final resting place at the George H.W. Bush Presidential Library at Texas A&M University in College Station, Texas. A WWII combat veteran, Bush served as a member of Congress from Texas, ambassador to the United Nations, director of the CIA, vice president and 41st president of the United States. (Photo by Justin Sullivan/Getty Images)