PASCO, WA—The standoff between Pasco Police and a young man has ended. The 22 year old is now in custody. At 11:00 a.m., Pasco Police and the Tri Cities SWAT team responded to a burglary at the 300 block of W. Shoshone St. Police chased the man into a house located at 205 Bonneville St. It may belong to a relative. He was armed with a rifle. Right now, 1st Ave. is blocked from Sylvester St. to Bonneville St.