Heโ€™s no fan of this CIA leak investigation:

Another Republican member of the Intelligence Committee, Senator Trent Lott of Mississippi, indicated skepticism at such an inquiry. Mr. Lott noted that accounts of a private discussion on detainee policy between Mr. Cheney and Senate Republicans last week had also leaked to the press.
โ€œWhen you get into investigations around here, where does it end?โ€ he said. โ€œWho is going to investigate who?โ€