Mitt Romney can’t seem to shake questions about his tax returns. The GOP presidential candidate’s wife, Ann, chided the press for hounding her husband for more than the two years of returns (2010 and 2011) he is releasing, telling ABC News that Mitt, who’s worth an estimated $250 million, has revealed everything “people need to know” about his family’s finances. But the furor continued, with former president Bill Clinton, echoing calls from several prominent Republicans, saying that Romney should hand over 10 years of returns. Why won’t this story die? Here, five reasons:

via 5 reasons the Mitt Romney tax controversy won't go away – The Week.