FLOOR FIGHT: Chaos breaks out on the RNC floor.

A roll call vote was called over loud chants from the floor of the Republican Convention in Cleveland.

Known as the “Never Trump” movement or the “Unbind the delegates” movement, Ken Cuccinelli, the former attorney general of Virginia from 2010 to 2014, put his credentials on the podium and walked off.

“The chair was abandoned, it’s never happened like that,” said Sen. Mike Lee, R-UT.

As they say, “Developing…”