Republican operatives on a private RNC conference call warned that party surrogates "should refrain from personal attacks" on President Obama, "because such a strategy is too hazardous for the GOP," according to Yahoo News.
Said pollster Nicholas Thompson: "We're hesitant to jump on board with heavy attacks... There's a lot of people who feel sorry for him."
The reason: While Obama still suffers from low job approval ratings, voters still give him "high approval" personally.
Ben Smith suggests Mitt Romney is listening because he regularly uses a well-honed description of Obama: "A nice guy in over his head."