This comes as Donald Trump continues to refuse to release his tax returns, citing an audit. A series of tax experts quoted in a recent New York Times piece headlined “Zero Dollars” say it’s possible Trump pays no income taxes at all, given the vast array of tax loopholes available to real estate developers. Trump’s running mate, Indiana Governor Mike Pence, suggested in an interview Saturday he may soon release his own returns—in what would be the latest point of disagreement between the two men.