Delaware spa owner surrenders to police amid alleged human trafficking investigationWILMINGTON, Del. (WPVI) -- The owner of a spa in Delaware has turned herself in to police. Police say she was wanted in connection with an ongoing investigation into suspected human trafficking and illicit activity at the business. RELATED: Spa operator arrested, owner sought amid human trafficking investigation in Wilmington, Del. Detectives also identified three women there as victims of human trafficking.