“As we express our gratitude, we must never forget that the highest appreciation is not to utter words, but to live by them.” Remembering US President John F. Kennedy, who was born on this day in 1917. 📷: Hank Walker/The LIFE Picture Collection/Getty Images | 1957 #JFK #johnfkennedy #thekennedys #potus #uspresident #1963 #americanhistory #historyphoto #happybirthdaymrpresident #hankwalker #lifemagazine #photojournalism #reportage #archivephoto #photoarchive #gettyarchive