34 years later, detective closes haunting cold case
Andy Gall was a first responder in 1979 to the scene where 23-year-old Catherine Janet Walsh was found murdered in Beaver County, Pa. Now a detective in the same county, Gall was an integral part of closing the case 34 years later. Gall was featured in the “48 Hours” investigation into Walsh’s murder, “Janet’s Secret.” … Read more