'Doing what we can,' says adviser
                                
                                
                                    (Newser) -
                                    It's been two months since Tim Pawlenty  dropped out of the race  for the GOP presidential nomination, but his campaign is still saddled with $450,000 in debt, reports  Politico . Debts include $60,000 for campaign HQ rent in Iowa, $25,000 for equipment rentals, and more than $60,...