VIDEO : 'Supergirl' Will Revisit Gun Control Debate

Supergirl is certainly no stranger to tackling topical issues, and it looks like the show's fourth season will revisit one particular debate.In an interview with BamSmackPow during last month's San Diego Comic-Con, Chyler Leigh was asked if the DEO's new policy on lethal weapons will factor into Season 4. With Leigh's character, Alex Danvers, now ...