The war over Wall Street between Bernie Sanders and Hillary Clinton escalated Sunday on CNN's "State of the Union," where both candidates defended their records.<br />Clinton repeated her accusation that Sanders and his campaign are engaged in an "artistic smear" by using innuendo against her.<br />Sanders, for his part, declined to join calls -- including from his own spokeswoman -- for Clinton to release transcripts of her paid speeches to big banks, but he didn't reject those calls either.<br />CNN's Jake Tapper asked Clinton about the implication from the Sanders campaign that Clinton changed her vote on a bankruptcy bill fifteen years ago as a senator.<br />"This attack by insinuation, by innuendo, is really getting old," Clinton said, arguing the Sanders campaign is "grasping at straws" to make the case she is beholden to Wall Street.<br />Clinton said she has a tougher plan to take on Wall Street than he does and she'd rather debate those issues.
