This afternoon, thousands will gather in Dealey Plaza to honor the fallen President.
Nov. 22, 1963, the world watched the new sin horror -- then grieved.
The assassination of John F. Kennedy forever changed the country and the city of Dallas.
Many are marking the anniversary of the assassination by re-living that fateful day.
Looking up at that infamous 6th floor window, memories that still bring people to Dallas -- honoring a young President whose life and legacy were cut short.