Top Lines: Boehner’s dress code, shooting varmints, Romney, Rubio, and Hannity

Speaker Boehner plays fashion cop on the House floor amid the sequestration fight; VP Biden takes a shot at Mitt Romney’s “varmints”; Bill O’Reilly teaches Sen. Marco Rubio, R-Fla., how to drink water; and Rep. Keith Ellison, D-Minn., goes into full smackdown mode versus Sean Hannity on “Top Lines.”Feb. 28, 2013