George Bush refers to two U.S. Presidents from the Bush family: George H.W. Bush and George W. Bush. George H.W. Bush served as the 41st President from 1989 to 1993 and was previously the Vice President under Ronald Reagan. He played a significant role in international relations, particularly during the end of the Cold War. George W. Bush, his son, was the 43rd President from 2001 to 2009. He is known for his response to the September 11 attacks and the subsequent wars in Afghanistan and Iraq. Both presidents have been influential figures in American politics and global affairs.