Description:A notably jocular President Obama sparred with White House reporters during his press conference about the budget sequester on Friday. Obama's most notably tense moment came with his first question, the AP's Julie Pace. "It sounds like you're saying this is a Republican problem, not one that you bear any responsibility for," she said to him. "Well, Julie, give me an example of what I might do," Obama shot back. "Just trying to clarify," Pace said.(2:40)