WATCH: Denzel Washington Goes to Harlem to Complete the 'Greatest Accomplishment' of His Life
After nearly 50 years on the stage and screen, actor Denzel Washington has a lot to be proud of, including breaking box office records, winning two Academy Awards, three Golden Globes, a Tony and more. But over the weekend, the “Gladiator II” star achieved another milestone – and he’s calling this one his “greatest…