In the midst of his battle with colon cancer, Chadwick Boseman not only continued to work on films, but also made sure to keep inspiring children.The “Black Panther” actor visited St. Jude Children’s Research Hospital in Tennessee in 2018, the hospital said on Instagram Saturday.”We are deeply saddened to hear of the passing of our friend Chadwick Boseman. Two years ago, Chadwick visited the St.