C’mon, we all know she lives in their heads rent free.

(The Hill) — White House spokesman Jay Carney on Tuesday brushed aside questions about former Alaska Gov. Sarah Palin’s (R) nationwide bus tour.

Asked about the tour, which began in Washington, D.C., on Sunday, Carney said that the president has been busy with other matters.

“I don’t think he’s paying much attention to that,” he told reporters during his daily briefing.

Palin is considering a run for the GOP presidential nomination, and many believe she could contend for the chance to face Obama in 2012.