He was wrong about the war... you know it, I know it and so does he! Why do you think he stepped down and dont be so sure he wont endorse obama... In my opinion this would be his vindication..

http://www.politico.com/news/stories/1008/14665.html

he has endorsed Obama
a big surprise
I say no

after the WMD fiasco and Bush leaving him out on a limb, why should he stay loyal to a party that has royally screwed him?

Colin Powell, who was secretary of state in the Bush administration, broke with his party Sunday to offer a stunning and powerfully worded endorsement to Senator Barack Obama's presidential candidacy.

Powell, a retired general, described Obama as a "transformational figure."

"He has both style and substance," Powell said in an appearance on NBC. "Obama has displayed a steadiness; showed intellectual vigor. He has a definitive way of doing business that will do us well."

http://www.iht.com/articles/2008/10/19/america/19powell.php