Iowa debate: Did Republicans do enough on marriage issue?

CoveringIowaPolitics.com: “In an letter to fellow social conservatives, Bill Salier of Everyday America, former Rep. Danny Carroll of the Iowa Family Policy Center, former Sen. Kitty Rehberg of the Eagle Forum and Pastor Brad Cranston of Iowa Baptists for Biblical Values said they were disappointed more wasn’t done to move the marriage amendment in the waning days of the session.
‘The unwillingness of Senate Republicans to stand on principle and break with senate tradition has revealed much about the vacuum of leadership in the Senate,’ they wrote.”