By: KDKA-TV News Staff

WASHINGTON, Pa. (KDKA) — An 86-year-old man is behind bars, facing child pornography and sexual assault charges.

Riley Carl is in jail in Washington County after police say an OfficeMax employee tipped them off after Carl had files transferred from an old computer to a new one he’d just bought.

(Courtesy: Washington County Jail)

Police say Carl also inappropriately touched an underage girl on multiple occasions.