When Riley Johnson’s parents get discouraged over their 6-year-old son’s illness, he jumps in their laps and tells them everything is going to be OK. Riley was diagnosed in May with B-Cell acute lymphoblastic leukemia, a blood cancer. He has been taken to Children’s Healthcare of Atlanta’s Scottish Rite hospital for chemotherapy once a week while also taking some treatments at home. The Gainesville boy’s smile and his consistently positive outlook continue to blow away Molly and J.R. Johnson.