Nasty old man John McCain, from his semi-permanent perch on your teevee Sunday morning, when asked about health care, taunted the House Blue Dogs with this statement: “Blue Dogs bark but never bite…

Appearing on CBS’ “Face the Nation,” McCain said that the man he battled for the presidency in 2008 had “the vote” now to get health care legislation through Congress.

“I think that Blue Dogs bark but never bite, so I don’t think they have a problem over in the House side,” said the Arizona Republican. “I think in the Senate, Democrats are very aware that they don’t want a repeat of the Clinton failure in 1994. So I think it is likely they will get something through but it is not clear to me what it is.”

Blue Dogs are a large proportion of House Democrats elected from districts that went for the nasty old man over Barack Obama last November. Despite his prediction that Obama will get a health care bill to sign, I expect this is a warning to the Blue Dogs that John McCain might bring his creaky “Crooked Talk Express” bus, full of telecom lobbyists, to their town in 2010 to campaign for a GOP opponent.