As Variety reports, he said something similar last night:
On Wednesday's edition of "Today," "NBC Nightly News" reporter David Gregory, who covered the White House while McClellan was spokesman, said, "There was never any indication that Scott McClellan, either publicly or privately, held these kinds of views about what was happening at the time on the war, on Katrina, on the leak case -- which was his most difficult hour in the White House. He never expressed anything like this."