Obama's talk cut off by 6th grader

When moderating a discussion, sometimes you have to cut off speakers who talk too long -- even if you're a sixth grader and the speaker is the president of the United States.

During a chat with middle school students Thursday, Obama went on -- and on -- about ways to get past writers' block before interviewer Osman Yaya finally felt the need to step in.

"I think you sort of covered everything about that question," the young man told the president.

As the crowd chuckled, Obama said, "Osman thinks I've been talking too long."

Says Time magazine: "Somebody get this kid a talk show."