On Capital Tonight: The US Supreme Court set to hear arguments in a religious exemption case that could impact LGBT rights. A baker in Colorado says his religious rights are infringed when he was cited for violating accommodations law for refusing to bake a wedding cake for a same-sex couple. Our legal experts Prof. Bill Marshall of UNC Law School and Prof. Greg Wallace of Campbell Law School debate the case. Colin Campbell of NC Insider and Dan Boylan of The Washington Times join our Reporter Roundtable.