Frank Sensenbrenner actually said...

Is there any circumstance that you would prosecute a member of the Administration for lying under oath to Congress?

Well, Director Clapper has admitted that he has lied, and I outlined the elements to convict someone of perjury.

Mr. Clapper said, "No, sir, not wittingly."

I want to reiterate the apology that was contained in Secretary de Vallance's letter.