Police: Argument leads to shooting outside Greeley Walmart

Police take away shooting suspect after standoff in Evans, Colo. Photo courtesy: Greeley Tribune. July 2, 2012

GREELEY, Colo. — An argument led to gunfire in the parking lot of a Walmart store in Greeley Monday.

The shooting happened outside the store on 23rd Ave.

Police say an argument turned violent when one of the men involved pulled out a gun and started shooting.

Investigators say both men are known gang members.

The suspect fled. He was arrested after a struggle with police. They say he barricaded himself inside an apartment in Evans for about an hour.

The gunshot victim was being treated at North Colorado Medical Center.