CANNES, France–President John F. Kennedy never got a chance to deliver his 1963 speech at the Dallas Trade Mart, where he hoped to address America’s role in the world and the principles that must guide the nation. Kennedy was assassinated en route to the venue, and those who arrived hoping to hear him speak instead… https://www.adweek.com/creativity/the-speech-jfk-never-gave-now-digitally-assembled-wins-creative-data-grand-prix-at-cannes/