Reporting from Kabul, Afghanistan, and The Outskirts Of Marja, Afghanistan -- Thousands of U.S., British and Afghan troops moved to seize the Taliban stronghold of Marja early Saturday in what the Marine general leading the assault called a "big, strong and fast" offensive aimed at challenging the insurgency's grip on a key southern Afghan province.
Rounds of tracer fire lighted up a starry, predawn sky as waves of troops, ferried in by helicopters, descended on the farming districts that surround the town. Transport and Cobra attack helicopters also dropped flares to illuminate the ground.
As dawn broke, ground troops moving toward the town carried out painstaking compound-by-compound searches, looking for insurgents who might have tried to hide among farm families.
Marine commanders said their troops encountered "minimal resistance" -- mainly sporadic small-arms fire -- and there were no battlefield injuries in the first hours of the assault.
Sporadic firefights had broken out throughout the day Friday on the periphery of Marja as Marine units probed Taliban defenses.
The commander, Marine Brig. Gen. Larry Nicholson, had for weeks telegraphed the military's plans for the offensive, one of the largest since the war began in 2001.
The United States and its allies hope the assault, the biggest joint operation by Western and Afghan troops to date, will prove to be a turning point in the conflict with the Taliban and other militants who have carved out swaths of territory in Afghanistan.
Military leaders expected about 7,500 coalition troops to occupy Marja by nightfall, with 7,500 more supporting the mission from elsewhere in the Nad Ali district of Helmand province.
Marines, led by battalions from Camp Pendleton in California, Camp Lejeune, N.C., and Kaneohe Bay, Hawaii, attacked from multiple directions in an effort to confuse and overwhelm Taliban fighters. Each Marine battalion was paired with an Afghan battalion.
The offensive is seen as a test both of the fighting spirit of the Afghan army and the ability of the government of President Hamid Karzai -- with the help of NATO forces and a large corps of civilian workers -- to quickly establish a working government in Marja, a town of about 85,000. As many as 1,000 Taliban and other insurgents took refuge in the town after being driven from a string of villages elsewhere in the Helmand River Valley.
The assault is the first major operation involving U.S. forces since President Obama's decision late last year to deploy an additional 30,000 troops to Afghanistan. The buildup is part of an effort to turn the tide of the war before an American drawdown that is set to begin next year.
Officials also believe that a series of military gains could make it easier to woo fighters away from Taliban ranks.
Karzai's government wants to take it a step further and try to bring the Taliban leadership to the bargaining table, but the Obama administration does not believe figures such as Taliban chief Mullah Mohammed Omar are "reconcilable."
With a battlefield that is also home to tens of thousands of civilians, leaflets were dropped by helicopter days before the offensive asking residents to leave, and tribal elders were enlisted to spread the word about the upcoming assault. Though hundreds of families fled, thousands more hunkered down in homes and on farms.
Tribal elders made last-minute pleas for troops to refrain from firing on compounds where insurgents were holed up, saying residents were afraid to turn away Taliban who commandeered their homes.
Nicholson, who has branded Taliban control of Marja a "cancer," said he expected major objectives -- control of intersections and key buildings and elimination of Taliban fighting positions -- to be accomplished by nightfall. Marines were to distribute small radios so residents could hear Afghan politicians endorsing the mission.
"Marja is a place of fear, panic and terrorism," Brig. Gen. Mahayoodin Ghoori, the Afghan battlefield commander, said before the offensive. "The people are tired of the people controlling Marja. We are returning the people to their normal life."
The Taliban boasted before the assault that its fighters would hold their ground. But for tactical reasons, the insurgents often avoid head-on confrontation with the vastly better armed Western forces, instead slipping away, staging hit-and-run attacks and regrouping.
Although clashes with militants positioned in buildings, irrigation canals and trenches were expected, the major threat to U.S. and allied troops appeared to be hundreds, perhaps thousands, of buried roadside bombs. Officials say the Marja battleground represents the largest, most complex concentration of the so-called improvised explosive devices encountered by North Atlantic Treaty Organization troops. Essentially, they say, all approaches to the town form a giant minefield.