Police stopped the man in a vehicle ; they found a handgun in the car . The shooting happened near a school campus in north Portland . Comment: Police say the shooter fled the scene accompanied by two other males .
Police stopped the man in a vehicle ; they found a handgun in the car . The shooting happened near a school campus in north Portland . Wounded victims ran into a building at the school , police said . Police say the shooter fled the scene accompanied by two other males .