A seven-year-old Saint Paul boy has died from injuries sustained when he hit a tree while sledding at a Boy Scout Camp across Minnesota’s eastern border in Houlton, Wisconsin — reports the Star Tribune. Simon Caquelin was injured just after dark on January 27th. First responders resuscitated Simon, who remained in critical condition for 10 days. Officials are urging parents to make sure their children wear helmets while sledding, and sit upright on the sled instead of lying on their stomach.