A Sheboygan man convicted of child sex trafficking is headed off to prison. Teng Thao was given a sentence of 6 years in prison with 8 years of extended supervision after the 26 year old pleaded no contest. Thao reportedly worked for Poa Chang, who drew underage girls into prostitution. Chang is doing 18 years in prison, and reportedly paid Thao in drugs. During his sentencing, Thao reportedly showed remorse and apologized to his victims.