HOOPER -- A Hooper woman is facing charges she sexually abused a teenage boy placed in her home as a foster child.

Prosecutors say a family member caught Jennifer Ann Montag in her bedroom with the 14-year-old boy, who was naked.

During an investigation, the boy's sister -- who also lived in the home -- told police she knew the two were having a sexual relationship for some time.

The Deseret News reports Montag is now charged with three counts of forcible sodomy and two counts of rape.