Some leading Republicans think it 's time to wrap up the race . While Republican candidates spar , Obama supporters can quietly wait for fall . Republicans are holding out hope for a similar outcome on their side , mindful that most Americans are n't paying close heed to the ins and outs of the GOP race . Some draw parallels with the Democratic campaign , which went into decline . Republican enthusiasm , mostly from polls falling as campaign goes on .
Some leading Republicans think it 's time to wrap up the race . While Republican candidates spar , Obama supporters can quietly wait for fall . Some draw parallels with the Democratic campaign , which went into decline . Republican enthusiasm , mostly from polls falling as campaign goes on .