From The New York Times we have this on why Bush's Iran adventure will be different than his fiasco in Iraq.
WASHINGTON, Jan. 27 — As President Bush and his aides calibrate how directly to confront Iran, they are discovering that both their words and their strategy are haunted by the echoes of four years ago — when their warnings of terrorist activity and nuclear ambitions were clearly a prelude to war.
This time, they insist, it is different.
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Here is a look at how Iraq has fallen apart, from a reporter who has been there quite often.
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Yesterday,Guiliani compared Bush to Lincoln.
Making the case on impeaching Bush can be found Here