The Boulder County Sheriff's Office arrested a local greenhouse owner and massage therapist after a woman told investigators he sexually assaulted her while giving her a massage.
Gregory Mingchiu Chin, 54, was arrested on suspicion of sexual assault -- a Class 3 felony -- on July 30, according to a news release from the Boulder County Sheriff's Office on Tuesday.
Investigators say the victim met Ching through Facebook, and that he asked her to help him out with a booth at a fair where he would be selling greenhouse construction material for his company, Aspen Meadows Aquatic Center, in southwest Boulder County.
Ching reportedly told the woman he could not pay for her service, so he offered the woman -- who had an injury at the time -- a healing aquatic massage at his home as payment.
The woman said that during the massage, Ching sexually assaulted her, according to the sheriff's office.
Ching was released from the Boulder County Jail on $10,000 bond and is scheduled for a first advisement on Friday.
Officials said there may be more victims, and are asking anyone who was assaulted by Ching or has more information to call Boulder sheriff's Detective Don Dillard at 303-441-4992.