GOP representative sees himself as underdog, but some colleagues think he's pigheaded partisan - NASHVILLE - During a House floor debate Thursday, a colleague informed Rep. Stacey Campfield that he had made himself "almost ineffective" and unable to represent his district. "I like you, but this is getting kind of old," said Rep. Mike Turner, D-Nashville, complaining that Campfield "can't pass a bill on your own" and has taken to improper floor interference with other legislators' bills "all the dadgum time." It was the latest example of escalating hostility between the combative Knoxville legislator, who presents himself as something of...