One person was killed and another was injured in a double shooting early Saturday morning on Milwaukee's northwest side.Milwaukee police responded to the 9300 block of West Appleton Avenue around 2:52 a.m. A 53-year-old was pron ounced dead at the scene. A second victim, a 38-year-old, was transported to a nearby hospital for treatment of non-fatal gunshot wounds.Police say the incident may have been robbery-related, but the investigation is ongoing.Anyone with information is asked to contact Milwaukee Police at (414) 935-7360 or, to remain anonymous, contact Crime Stoppers at (414) 224-TIPS or P3 Tips.Its about time to watch on your time. Stream local news and weather 24/7 by searching for TMJ4 on your device.Available for download on Roku, Apple TV, Amazon Fire TV, and more.Report a typo or error // Submit a news tip ...read more read less