In November 1979, Reagan announced his plans to run for president again in the 1980 presidential election against incumbent President Jimmy Carter. His campaign slogan, "Make America Great Again", was heavily used in the 1980 election and in Reagan's 1984 re-election campaign. The slogan would be used by Presidents Bill Clinton and Donald Trump in their presidential campaigns. Reagan faced primary challenges from former Director George H. W. Bush, United States representatives John B. Anderson and Phil Crane, United States senators Bob Dole, Howard Baker, Larry Pressler and Lowell P. Weicker, Jr., Governor Harold Stassen, former Treasury Secretary John Connally and to Republican executive Ben Fernandez. In May 1980, Reagan won enough delegates to win the Republican Party nomination. At the 1980 Republican National Convention, Reagan named Bush as his running mate.