Former Prince George’s County school aide Deonte Carraway faces 60 to 100 years in prison after pleading guilty Monday morning to 15 charges of sexual acts with children ages nine through 11.

Carraway was first charged in February 2016 for reportedly filming children engaging in sex acts at Judge Sylvania Elementary School in Glenarden, Md. where he was an aide and volunteer.

In June, a judge indicted him on 270 state child abuse and porn charges.

Read more: wjla.com