This week, Barack Obama became the first sitting president to announce his support for same-sex marriage.
Pastor Ed Young, a leader of a North Texas mega-church, debated the issue with HLN's Dr. Drew Thursday night.
“I totally disagree with our President,” Young said. “I believe that marriage is for one man and one woman in this commitment and covenant ordained by God. So, I disagree with what he says.”
Watch as Dr. Drew and Pastor Young dig much deeper into the issue in the video clip above.
Watch Dr. Drew Monday through Thursday at 9 p.m. on HLN and follow the show on Twitter @DrDrewHLN.