Obama to announce return of 34,000 troops from Afghanistan

WASHINGTON (AP) - President Barack Obama's decision to bring home about half of the 66,000 U.S. troops now in Afghanistan within a year will shrink the force to the size he found it when he entered the White House vowing to reinvigorate a stalemated war.

Still to be decided is how many troops will remain beyond 2014, when the U.S.-led combat mission is scheduled to end. The stated goal is to prepare Afghanistan's army and police to handle the Taliban insurgency largely on their own by then.

Obama determined that his war goals could be achieved by bringing 34,000 U.S. troops home by this time next year, officials said, leaving somewhere between 32,000 and 34,000 to support and train Afghan forces. That is about the number in Afghanistan when he took office in January 2009. In a series of moves designed to reverse the Taliban's battlefield momentum, he tripled the total American force before starting to scale it back in the summer of 2011.

Obama's new move coincides with a major shakeup in his war command. Gen. Joseph Dunford took over Sunday for Gen. John Allen as the commander of all allied forces in Afghanistan. Defense Secretary Leon Panetta is planning to retire as soon as his replacement is confirmed. Obama has nominated former Sen. Chuck Hagel to take the Pentagon post.

The decision also reflects Obama's determination to wind down a war that is the longest in American history. He has many other security problems to consider around the globe - from North Korea's development of nuclear weapons to civil war in Syria to the worrisome spread of al-Qaida affiliated terrorist groups in the Middle East and North Africa.

Obama was to announce the troop reductions in the State of the Union address Tuesday night. The White House said he had made his decision based on recommendations by the military and his national security advisers, as well as consultations with allies such as Britain and Germany and talks with Afghan President Hamid Karzai.

A Pentagon statement said Panetta fully supports Obama's troop reductions.

In farewell remarks to Pentagon employees, Panetta said Tuesday he is confident that the war strategy is on track.

"We will be able to transition over these next two years to a point where the Afghans themselves can govern and secure themselves," he said.

The White House did not spell out the pace at which the 34,000 troops will be withdrawn over the coming year. Defense officials said it's likely that the bulk of them will be kept through summer. The officials spoke on condition of anonymity because details of the withdrawal had not been announced.

Private analysts are divided on the wisdom of accelerating the withdrawal of American forces. Michael O'Hanlon of the Brookings Institution wrote on Tuesday that he believes the current U.S. troop level should remain until autumn, when a seasonal lull in Taliban activity usually begins. "The president should now be patient with what happens over the next eight months," O'Hanlon wrote, adding that Dunford needs time to consolidate progress in eastern Afghanistan.

The U.S. is still finalizing plans for the size and scope of its military presence after the allied combat mission ends in December 2014.

Obama discussed the next phases of the drawdown with Karzai during a meeting in Washington last month, their first meeting since Obama's re-election. They agreed to accelerate their timetable for putting Afghan forces in the lead combat role nationwide, moving that transition up from the summer to the spring.

A persistent worry is that pulling out of Afghanistan too quickly will leave the battle-scarred country vulnerable to collapse. In a worst-case scenario, that could allow the Taliban to regain power and revert to the role they played in the years before the Sept. 11, 2001, terrorist attacks as protectors of al-Qaida terrorists bent on striking the U.S.

However, many Americans are weary of the war, according to public opinion polls, and are skeptical of any claim that Afghanistan is worth more U.S. blood. Registered voters are roughly split between those who say the U.S. should remove all troops and those who favor leaving some troops in place for counterterrorism efforts, according to a recent Fox News poll.