Gibson hits out at war in Iraq:

"Mel Gibson has become the latest in a line of celebrities to question the Iraq War.

The usually-conservative movie star-director said he had been having “doubts” about President George Bush.

“It’s all to do with these weapons (of mass destruction) that we can’t seem to find, and why did we go over there?” he asked."

Other celebrity quotes:

Dustin Hoffman: “This war is about what most wars are about: hegemony, money, power and oil.”

Fog of War director Errol Morris, in his Oscar acceptance speech: “Forty years ago this country went down a rabbit hole in Vietnam and millions died. I fear we are going down a rabbit hole once again.”