But I have said this before, and I know, Iowa, you heard me say it: He cannot do this alone.

WHITEHOUSE: Remarks by the First Lady at a Campaign Event

But let me just tell you something -- and I have said this before and I will say it again -- he cannot do this alone.

WHITEHOUSE: Remarks by the First Lady at a Campaign Event

Before I do so, I want to say hello to two people in the hall with you tonight.

NPR: Transcript: President Bush At The RNC