New Jersey Cop Arrested for Operating a Meth Lab in His Basement VladTV 1,769 views • comments According to reports, a New Jersey police officer was arrested after a fully operational meth lab was found in his basement. In addition to the meth lab, the officer had a number of guns and explosives. Authorities discovered the meth lab after receiving a call about a domestic disturbance at the home of 19-year police veteran Christopher Walls. He was subsequently arrested and faces several charges related to manufacturing and operating a methamphetamine production facility. He also faces charges related to endangering the welfare of a child.