Actually, the quote about the wrong war should not be attributed to Dean.

[madfloridian]

Dean said part of it on December 15, 2003, but before him were Bradley, Zinni, and Schlesinger with the full quote..wrong war at the wrong time and wrong place.

Here is Dean's speech they have been quoting from:
December 15 2003. This is when he improvised about not being safer with Saddam gone, and the words are not in the speech.
Here is the link:

http://www.crocuta.net/Dean/Transcript_of_Security_Policy_Speech_Dec15_2003.htm
SNIP.."Let me be clear: My position on the war has not changed.

The difficulties and tragedies we have faced in Iraq show that the administration launched the war in the wrong way, at the wrong time, with inadequate planning, insufficient help, and at unbelievable cost. An administration prepared to work with others in true partnership might have been able, if it found no alternative to Saddam’s ouster, to then rebuild Iraq with far less cost and risk...."