Indiana State Police take three men into custody for alleged sex crimes against teenagers in Spencer County.

First 20-year-old Justin Robinson and 21-year-old Brandon Rapp were arrested.

State police say Robinson had sex with a 13-year-old girl in the parking lot of a Rockport halfway house, while Rapp served as the look-out.

The victim allegedly gave them synthetic marijuana.

Robinson’s charged with child molestation. Rapp is charged with aiding in child molestation.