
Jackson (Jesse Williams) asks his mother, Catherine Fox (Debbie Allen), why they don't have scars from marching and they argue about the best way for them to affect change. Later, he tells Richard (James Pickens Jr.) that he's going to join a protest. At home, Hayes (Richard Flood) agrees to let his sons march after being concerned for their safety. Watch 'Grey's Anatomy' on ABC and Hulu, streaming and on demand.