Pattie Ray and her son, Zion Harvey, talk about Zion’s life since he received a double hand transplant. He’s learned to write, use a fork, and throw a football.Read moreJESSICA GRIFFIN / Staff Photographerby Sam Wood, Staff Writer Published Aug. 23, 2016, 2:16 p.m. ETsamwood@phillynews.com215-854-2796@samwoodiii