Jacqueline Kennedy and her husband John F. Kennedy attend the Orange Bowl in Miami, FL January 29, 1962 where JFK addressed the 2506th Brigade after the Bay of Pigs. (Photo courtesy of Kennedy Library Archives/Newsmakers)

John Fitzgerald Kennedy (1917-63), pictured in the 1960s in the White House in Washington, DC.09 November 1960, he was the first Catholic, and the youngest person, to be elected for Democratic party the president of the USA, 22 November 1963, Kennedy was assassinated while being driven in an open car through Dallas. (Photo credit should read AFP/AFP/Getty Images)

American politician and inquisitor Joseph Raymond McCarthy (1908 - 1957), who became famous for his investigation into supposed communist subversion. (Photo by Keystone/Getty Images)

American politicians and future Presidents Richard Nixon (1913 - 1994) and John F Kennedy (1917 - 1963) with other freshmen Congressmen in Washington DC. (Photo by Fox Photos/Getty Images)

Photo dated approximately 1959 of Caroline Kennedy kissing her father then US Senator (D-MA) John F. Kennedy, as her mother Jackie looks at, in their residence in Washington DC. (Photo credit should read AFP/AFP/Getty Images)