(Kelso, WA) -- Four people were shot Friday afternoon at a house in Kelso while a child was being dropped off. The Cowlitz County Sheriff's Office says during the exchange, another group drove up, there was a dispute and shots were fired. Deputies found three people wounded at the house. A fourth person, a juvenile, was driven to St. John Medical Center. All of the shooting victims are expected to survive. The juvenile will be charged with three counts of assault.