Nation ‘An isolated incident’: New Orleans parade shooting leaves 5 shot, 1 killed, in Mardi Gras run-up February 20, 2023February 20, 2023 Natalie Neysa Alund, USA TODAY Comments Off on ‘An isolated incident’: New Orleans parade shooting leaves 5 shot, 1 killed, in Mardi Gras run-up A 21-year-old man was arrested after a New Orleans parade shooting and two weapons were recovered at the scene near the Krewe of Bacchus parade.