Democratic presidential candidate Pete Buttigieg was interrupted several times by hecklers shouting anti-gay messages during a speech Friday evening in Dallas. The South Bend, Ind., mayor, who is gay, was speaking at the Dallas County Democratic Party's Johnson Jordan Dinner when he was interrupted several times by protesters, at least some of whom appeared to yell anti-gay messages, according to The Texas Tribune. "Marriage is between a man and a woman," one shouted. "Repent," another yelled, according to a video posted to Twitter by CNN reporter DJ Judd. Buttigieg reportedly carried on through the interruption, noting that he served in...