Surveillance camera footage at the gas station shows that the shooter got out, crouched as he walked along the store windows, opened the store door and began shooting. Police said he fired at least 20 rounds into the store. A 14-year-old was taken into custody shortly before 4 p.m. Monday. Story: https://www.dallasnews.com/news/crime/2021/12/27/teenagers-ages-14-to-17-killed-and-injured-in-garland-gas-station-shooting-police-say/ Subscribe to The Dallas Morning News: https://www.dallasnews.com/subscribe/main/ Site: http://dallasnews.com Twitter: http://twitter.com/dallasnews Instagram: http://instagram.com/dallasnews TikTok: https://www.tiktok.com/@dallasmorningnews