A Waupaca teenager is facing sexual assault-related charges in Waupaca County Court. 17 year Masson A. Minton is charge with attempted second degree sexual assault of a child, and using a computer to facilitate a child sex crime. The complaint alleges Minton attempted to have sexual contact with a 14 year old girl over the past two months, at one time allegedly using electronic communication in threatening that he would force her to engage in sexual activity. The complaint also alleges he asked for, and received, a nude image of another teenage girl. If convicted, Minton could face up to 30 years behind bars. He is free on a 5000 dollar signature bond, and is due back in court on the 15th.