Well, that’s what it sounds like Clinton is saying:

On Sunday, Clinton’s campaign issued a memo suggesting that Obama is lying when he told voters in Boston that he has has “not been planning to run for president for however number of years some of the other candidates have been planning for,” a seeming reference to Clinton.
Clinton responded by having her campaign issue a press release in which news articles show that Obama wrote in both kindergarten and third grade essays that when he grows up he wants to be “a president.”
“I’m sure tomorrow they’ll attack him for being a flip-flopper because he told his second grade teacher he wanted to be an astronaut,” Burton said in response.

This is plain silly! I bet if they looked harder they’ll find better skeletons in the closet than that!