Police investigating the May 1 gun murder of Jason Smith last night continued their appeal for witnesses or information.A Police spokesman said that detectives are particularly interested in speaking with anyone with information on “a suspicious vehicle, person(s) or activity” in the area of Overview Hill, Vaucrossons Crescent and Mount Hill between 2am and 5am on that date.Mr Smith was shot dead at about 3.50am near Overview Hill.Anyone with information is urged to call the Serious Crime Unit at 295 0011, or contact Crime Stoppers Bermuda at 800 8477.