<p>April 17, 2004 -- WASHINGTON - CIA director George Tenet confidently assured a skeptical President Bush before the Iraq war that it was a "slam-dunk case" that Saddam Hussein had weapons of mass destruction, according to a bombshell new book by Bob Woodward. Tenet provided his ironclad guarantee to the president after an aide led a Dec. 21, 2002, intelligence presentation at the White House featuring communication intercepts, satellite photos and diagrams.</p>