The CW Warning: Spoilers ahead for season two, episode 16 of The CW's "Riverdale," titled "Primary Colors." The battle for Riverdale's mayor is pitting former lovers Hermione Lodge and Fred Andrews against each other. See the rest of the story at Business InsiderNOW WATCH: Neo-Nazi groups let a journalist in their meetings and rallies — here's what he sawSee Also:'Riverdale' fans finally know the truth about Chic's dad — and they think they know who it isCheryl's mother leaves her in a shocking place on 'Riverdale' — and fans were horrified6 details you may have missed on the latest 'Riverdale' episode