National Guard officials told state commanders in Arkansas, Indiana, Oklahoma and Ohio last month that while a final decision had not been made, veteran units from their states could be designated to return between January and June of next year, the officials said.
The unit from Oklahoma, a combat brigade with one battalion currently in Afghanistan, had not been scheduled to go back to Iraq until 2010, and brigades from the other three states not until 2009. Each brigade has about 3,500 soldiers.

Changing the reservists’ schedules means abandoning previous promises that they would get several years between deployments. And the acceleration means that soldiers who usually drill just once a month and for a few weeks in the summer will have to begin intensive preparations right away.
"We’re behind the power curve, and we can’t piddle around," Maj. Gen. Harry M. Wyatt III, commander of the Oklahoma National Guard, said in an interview. He added that one-third of his soldiers lacked the M-4 rifles preferred by active duty soldiers and that there were also shortfalls in night vision goggles and other equipment.....
Capt. Christopher Heathscott, a spokesman for the Arkansas National Guard, said the state’s 39th Brigade Combat Team was 600 rifles short for its 3,500 soldiers

Of particular concern, he said, is the possibility that the prospects of going to Iraq next year could cause some Arkansas reservists not to re-enlist this year. Over the next year roughly one third of the soldiers in the 39th will have their enlistment contracts expire or be eligible for retirement, Captain Heathscott said.