From Sports to Theatre! Growing up, Mark McKinnon thought he was going to be a professional sports player, until he auditioned for his high school's play. If you love sports and acting, this is the episode for you! With recurring roles on CBS' "Blue Bloods" and "FBI" to starring in BET Her TV's "The Waiting Room" (Season 2, Episode 2), a role he took because his grandmother died of breast cancer and his father died …
SOURCE: YouTube at 10:13AM on January 28, 2021