Gunfire erupted at Fort Stewart in Georgia on Wednesday morning, prompting the base commander to lock down facilities in the wake of this “active shooter” incident.

An active-duty Army sergeant was taken into custody Wednesday on suspicion of opening fire at his workplace on the sprawling Fort Stewart military base in Georgia, wounding five of his fellow soldiers,

The suspect’s father said he was seeking a transfer from the Army base in Georgia, where he had complained of racism.