The Major Case Bureau is investigating an Attempted Robbery that occurred in north Bellmore on Friday, February 24, 2023, at 5:10 am.According to Robbery Squad detectives, an unknown male subject entered the Speedway Gas Station located 2426 Jerusalem Avenue. The subject then jumped up onto the counter and displayed a black handgun demanding cash. The subject then fled on foot in an unknown direction after an 18-year-old male worker activated the store alarm. There were no proceeds taken. There were no injuries reported and no customers in the store during the incident.The subject is described as being male, Hispanic, 5’ 10” tall, black jacket / yellow stripe, black pants, white sneakers, black ski mask, black gloves.Detectives request that anyone with information regarding the above crime to contact the Nassau County Crime Stoppers at 1 – 800 – 244 -TIPS. All callers will remain anonymous.