(Portland, OR) -- A dozen people suspected of engaging in human trafficking are behind bars following a mission carried out by Portland Police. Portland's Human Trafficking Unit received several complaints about activity on Northeast 82nd Avenue. Officers contacted seven people identified as potential victims of trafficking and offered to help them connect with victim advocates. Police arrested 12 people for Commercial Sexual Solicitation, and two vehicles were towed. The Multnomah County District Attorney's Office and the FBI helped with the operation.