They called it pork barrel politics. john boner banned ear -- boehner banned ear marks. the president says bring earmarks back so congress can get something, anything, done. john busy, associate editor of the "wall street journal" with which shares common ownership with this network. >> fill the swamp. fill it up. the argument, if you want things to get done, ear marks with a way to do this. i've heard it from washington, people who play the game. they say it's the currency, the grease on the wheels, one way of being able to have something to trade to some one else for their support for legisl...