A father and son team was arrested in an alleged sex trafficking operation.  Timothy Lee and his son Charles were busted at the Red Roof Inn on Sidco Drive after a 20 year old woman asked a motel manager to call police.  The young woman claims Charles Lee tried to recruit her at the Greyhound Bus Station, by promising to pay her for giving massages.  Police say they took a taxi to the motel, where she then learned she'd be part of a sexual escort business.   Police later discovered that three other women working with the Lees are featured in erotic services ads online. One woman told them she had been traveling with the Lees for years and was not allowed to leave.  Timothy and Charles Lee are from Phoenix, AZ and detectives believe they have been in Nashville for several weeks