PLAINFIELD Three spas in Plainfield are being investigated for allegedly engaging in human trafficking and prostitution.On Monday, Plainfield Police Department officers searched the following businesses: Main St. Spa Li Ly Spa Luna Spa According to the department, the investigation began after several complaints from the community about suspected illegal activity taking place at the businesses, including prostitution, racketeering, and human trafficking.Police say that following Mondays searches, individuals were safely removed from the locations. Their immediate needs are being addressed with the support of victim advocates that provide a continuum of care and support for survivors of human sexual trafficking, the department said in a statement.The search warrant was conducted with the Brownsburg Police Department, Battle Ground Police Department, Indiana State Police, and the Indiana Department of Revenue. Police say the investigation is still ongoing. Anyone with information should contact Detective Nic Wennen at [email protected] or 317-754-5276.