A suspect in two armed robberies of the same Atlantic City liquor store was arrested at a Ventnor apartment with a gun more than two months earlier. According to BreakingAC.com, 39 year old Robert Arroyo who lists a Pleasantville address, was arrested Tuesday, outside that same apartment on North Weymouth Avenue where he was found with a gun Feb. 9. A search of the apartment last week led to the recovery of another weapon, a Ruger handgun, along with two magazines of ammunition.