Toppenish, WA-- Two men in are in custody after the Sunday morning shooting in Toppenish. It happened at a party on the 700 block of Old McCoy Road. Police say at least one gunman opened fire hitting at least three people. They were taken to the hospital. Their conditions are not known but the Yakima County Sherriff's spokesperson says they're not life-threatening injuries. Police haven't said whom they arrested but they do say this case is being investigated for possible gang involvement.