http://www.foxnews.com/story/0,2933,81607,00.html
BAGHDAD, Iraq — The U.S. military launched its opening attack against Iraq on Wednesday night after President Bush's deadline for Saddam Hussein to surrender power passed unheeded.
"The opening stages of the disarmament of the Iraqi regime have begun," White House press secretary Ari Fleischer said.
Bush planned to address the nation at 10:15 p.m. EST, little more than two hours after the deadline the president set for Saddam Hussein to flee his nation or face war.
Fleischer spoke as anti-aircraft fire and explosions were heard across Baghdad after air raid sirens went off at the capital at dawn.
An American-led invasion force of 300,000 troops awaited the order to strike. U.S. and British forces massed in the Kuwaiti desert close to the Iraqi border, giant B-52 warplanes were loaded with bombs and Tomahawk missile-carrying ships were in position, all awaiting an attack order from Bush.
The deadline came at 8 p.m. EST, which was 4 a.m. Thursday in Baghdad, its population shrunken in recent days by an exodus of thousands of fearful residents.
"The disarmament of the Iraqi regime will begin at a time of the president's choosing," said his press secretary, Ari Fleischer, moments after 8 p.m. "The American people are ready for the disarmament of Saddam Hussein. They understand what's at stake. The military is ready, the nation is ready and the cause is just."
Just after the deadline, White House chief of staff Andrew Card informed the president that intelligence officials had no information that Saddam had left Iraq.
Saddam's regime gave every appearance of digging in.
In the minutes after the deadline, Iraqi TV showed footage of a pro-Saddam march Tuesday in Baghdad, with members of the crowd chanting pro-Saddam slogans, some brandishing rifles and carrying pictures of Saddam.
"We are dedicated to martyrdom in defense of Iraq under your leadership," a loyal Iraqi parliament assured the Iraqi dictator, and armed members of the ruling Baath party deployed behind hundreds of sandbagged defensive positions in Baghdad.
Even so, 17 Iraqi soldiers surrendered to American GIs during the day, eager to give up before the shooting started.
Bush met periodically throughout the day with his top aides at the White House and sent formal notice to Congress that reliance on "further diplomatic and other peaceful means alone" would not suffice to counter "the continuing threat posed by Iraq."
Fleischer, said the nation "ought to be prepared for the loss" of American lives once the military effort begins to depose Saddam and recover weapons of mass destruction.
Aides said the commander in chief would decide on timing based on the advice of his military commanders.
More than 25 protesters were arrested outside the White House, part of a larger group of demonstrators that chanted, banged drums and carried signs that read, "Stop the War on Iraq."
It seemed unlikely in the extreme.
Along with the U.S.-led force approaching 300,000 troops massed in the Persian Gulf region were 1,000 combat aircraft and five aircraft carrier battle groups. The United States claims the public and private support of 45 other nations in a coalition to topple Saddam. But only Britain, with about 40,000 troops, was making a sizable contribution to the military force.
In a run-up to war, U.S. aircraft also dropped nearly 2 million leaflets over southern Iraq with a variety of messages, including, for the first time, instructions to Iraqi troops on how to capitulate to avoid being killed.
Hundreds of miles away, at an air base in England, crews loaded bombs aboard giant B-52 combat aircraft.
Apart from the desire to capture weapons of mass destruction, Bush's submission to Congress said a military attack could lead to the discovery of information that would allow the apprehension of terrorists living in the United States. An attack, it said, "is a vital part of the international war on terrorism."
Despite deep divisions at the United Nations, Bush also claimed "the authority -- indeed, given the dangers involved, the duty -- to use force against Iraq to protect the security of the American people and to compel compliance with United Nations resolutions."
The diplomatic wheels turned still at the United Nations where foreign ministers were meeting in the Security Council at the request of the French and Germans, prominent critics of the American military operation.
"This is a sad day for the United Nations," said the organization's secretary general, Kofi Annan said. "I know that millions of people around the world share this sense of disappointment and are deeply alarmed."
Bush abandoned diplomacy on Monday, and administration officials blamed French intransigence for the lack of consensus on a new Security Council resolution that would have given Saddam an ultimatum.
The signs of imminent conflict were abundant.
Israel ordered its citizens to start carrying their gas masks to work and to school. And hundreds of Israeli residents fled Tel Aviv, fearful that Iraq would launch missiles against their seaside city, as happened in the 1991 Persian Gulf War.
Royal Jordanian -- the only commercial airline with regularly scheduled flights to Baghdad -- said it was canceling them in anticipation of war.
And Egyptian President Hosni Mubarak offered a dual-edged analysis. He blamed Iraq for the approaching military conflict. But he also said he hoped that "different international forces will realize the dangerous repercussions of any military action on the safety and stability of the Middle East region."
Another country in the region, Bahrain, publicly offered exile to Saddam "in a dignified manner that should not be seen as undermining Iraq's position and capabilities."
"It's the last-hour chance and we hope that Iraq will accept this offer to avoid war," Information Minister Nabil al-Hamer told The Associated Press.
Exile for the Iraqi leader "is absolutely unthinkable," said Saadoon Hammadi, speaker of Iraq's parliament.
"He will be in front of everyone. He will fight and guide our country to victory."
The Associated Press contributed to this report.
