Mike Pence responds to Pete Buttigieg's crusade

"I've known Mayor Pete for many years, we've worked very closely together when I was governor, and I considered him a friend. And he knows I don't have a problem with him. I don't believe in discrimination against anybody. I treat everybody the way that I want to be treated," Pence said to CNN's Dana Bash in response to Buttigieg's continued assaults on his longtime Christian faith.