President Obama heading back to Colorado Tuesday

COLORADO SPRINGS, Colo. (AP) -- Once again, President Barack Obama plans to visit Colorado.

His campaign says Obama will travel to Colorado Springs on Tuesday. He also will visit Green Bay, Wisc., that day. He plans to speak in Cincinnati and Akron, Ohio, on Wednesday.

Details of his Colorado event weren't immediately released.

Obama was just in Colorado on Wednesday for a rally in Denver at City Park.

He has visited the state several times this year. He visited Colorado Springs this summer during the Waldo Canyon Fire.

Republican presidential candidate Mitt Romney and Obama are tied nationally in opinion polls, with nine or so states including Colorado, Wisconsin and Ohio likely to decide the race.