MUDDYCREEK TOWNSHIP, Pa. -- Four men face charges in a sex sting at Moraine State Park in Butler County.

According to Pennsylvania State Police, the men were arrested by undercover officers on suspicion of attempting to solicit or partake in sexual activities.

Jeffrey Villanuava, 38, of Niles, Ohio, is charged with indecent exposure.

Jess Bohrer, 35, of Butler, Charles Mannich Jr., 59, of Lower Burrell, and Dennis Szakelyhidi, 57, of Ellwood City, are charged with disorderly conduct.