Keeping tabs on New Mexico Gov. Bill Richardson as he seeks the Democratic nomination for president ... SNOW-BILL: He shakes hands. He gives campaign speeches. He smooches babies. He even lends a hand to try to get his campaign vehicle out of a snowbank. Richardson's campaign trip to Iowa late last week coincided with a nasty blizzard, and a blogger who spent some time with the governor revealed Monday that "Bill ended up getting out and pushing at least once when his car got stuck." Richardson campaign spokesman Pahl Shipley confirmed the report..."The governor actually (did) get out of the...