With John F. Kennedy at the helm, everything seemed possible—economic prosperity, progress toward racial equality, and even putting a man on the moon. But it all came crashing down in an instant. @larryelder details the incredible career and legacy of JFK. https://t.co/W6iHvBwjN6 https://video.twimg.com/ext_tw_video/1815428038106152961/pu/vid/avc1/720x720/HzdOBL9MXQRHGm7A.mp4?tag=12