A New Jersey man was arrested Thursday after allegedly sparking a massive fire with camping fuel and fireworks inside a Maryland Walmart, creating a terrifying diversion to pull off a $10,000 jewelry heist. Anthony J. Rhodes, 36, of Berlin, New Jersey, was taken into custody without incident by local police and is currently sitting in a Camden County jail awaiting extradition to Maryland. His charges include first-degree arson and manufacturing an explosive device. The chaotic scene unfolded on the night of April 29 at a store in Elkton, according to the Maryland State Fire Marshal’s Office. Security video showed a masked man entering…