Which president was a former peanut farmer from Georgia?

Which president signed the Civil Rights Act of 1964? Which president was in office during the Apollo 11 Moon landing in 1969? Which president made a historic visit to China in 1972? Which president brokered the Camp David Accords between Egypt and Israel? Which president was a Hollywood actor before entering politics? Which president said "Mr. Gorbachev, tear down this wall!"? Which president led the U.S. during the 1991 Gulf War? Which president was in office during the September 11, 2001 attacks?