A Bloomington, Ind., restaurant owner who had been running an obscure and uphill challenge against Sen. Evan Bayh for the Democratic nomination claimed Monday that she’s just 1,000 signatures short of qualifying for the ballot. In an interview with POLITICO, Tamyra D'Ippolito said that after news broke Monday morning that Bayh was retiring, her campaign contacted Democratic officials in Indiana to request they help her get the needed signatures by noon Tuesday — when they must be verified by the state’s 92 country registrars. It would be something close to a nightmare scenario for Democrats: were D’Ippolito to qualify for...