Actors, musicians, filmmakers, authors and more have gathered on social media to celebrate the life and career of Harry Belafonte, who died Tuesday in New York. We Have To Celebrate Our Elders While They Are With Us.” “Another ‘GREAT TREE’ has fallen: Harry Belafonte, a Trailblazer and Hero to us all,” actor and TV host Winfrey wrote. Belafonte was always …