Ottawa Police are still looking for the person or people who killed 18-year-old Brandon Volpi on Friday. The teenager was at an after-prom party at Les Suites Hotel downtown Ottawa when a fight broke out, outside. Witnesses say the St. Patrick Catholic High School student ran out of the hotel to pull a friend out of the fight and was stabbed, in the throat and chest. Volpi later died in hospital from his injuries. The police have no suspects at this time and continue their investigation.