"Last weekend, Governor Romney promised that he would check his tax returns and let the American people know whether he ever paid a rate lower than 13.9 percent. One day later, his campaign raced to say he had no intention of putting out any further information. When it comes to answering the legitimate questions the American people have about whether he avoided paying his fair share in taxes or why he opened a Swiss bank account, Romney has shut up. But as a presidential candidate, it’s his obligation to put up, and release several years’ worth of tax returns just like nominees of both parties have done for decades." -- Senate Majority Leader Sen. Harry Reid, pushing back on plutocrat zillionaire Willard "Swiss Mitt" Romney's laughably ironic demand that Reid "put up or shut up" about the source of his claim that Swiss Mitt didn't pay Federal taxes for a 10-year period.
The onus isn't on Harry Reid to guess what Swiss Mitt is hiding, or to divulge the speculation of others. The onus is on Swiss Mitt to release his tax returns and clear up the matter.