Former Arkansas Gov. Mike Huckabee said he doesn’t care what Republican presidential candidate Mitt Romney’s tax returns look like. Huckabee, in Gainesville on Thursday afternoon for a fundraiser for Romney, said calls for the presumptive GOP nominee to release more of his tax returns to prove a claim that he never paid less than 13 percent of his income in annual federal taxes were an “incredible false distraction” thrown up by his Democratic opponent, President Barack Obama.