Bush to seek approval before taking action
WASHINGTON -- President Bush, opening a public-relations offensive against Saddam Hussein, pledged Wednesday to seek congressional approval before taking action against the Iraqi leader and warned wary allies their "credibility is at stake" as they decide whether to back the United States. The president will argue his case before the United Nations General Assembly next week after a weekend huddle at Camp David with British Prime Minister Tony Blair, virtually alone among overseas leaders in supporting Bush's intent to see Saddam overthrown.

