AUSTIN, Texas – A 16-year-old boy was arrested in connection with the fatal shooting of a teenager in North Austin earlier this week, police said Wednesday. The victim, identified as Ahsun Madison, also 16 years old, was found with an apparent gunshot wound at 9120 Northgate Blvd. on Monday evening. He was pronounced dead at the scene at 9:01 p.m., according to the Austin Police Department.