SCRANTON — A Wilkes-Barre man has pleaded guilty to a U.S. District Court judge to trafficking crack cocaine. The U.S. Attorney’s Office for the Middle District of Pennsylvania announced Tuesday that Jahkel Lamar, 29, pleaded before U.S. District Court Judge Malachy E. Mannion to possession with intent to distribute more than 28 grams of crack cocaine on Monday. According to U.S.