COLUMBIA – Thanks to tips from the public, police arrested a man caught by a surveillance camera peeking into the rear windows of a home in the 300 block of Walnut Street in Columbia, Lancaster County. The public saw the photos and provided tips to identify the suspect as Mark Minnick of Columbia. Police arrested Minnick at his home without incident. He faces several charges. He’s being held in Lancaster County Prison in lieu of $5,000 bail. Police thank the public for helping them apprehend the suspect.