September 30, 2012 9:36 am Infomercial gadgets We look into some infomercial exercise gadgets or body enhancers and ask a Fitness Magazine expert which work and which do not. Local 3:53 Produce Pete: Vine tomatoes 2:45 Fourth day of wooded searches linked to Gilgo Beach murders 2:52 Columbia students continue protest after deadline passes 3:34 Breakthrough in ‘midtown Jane Doe' cold case 2:06 Police investigate two violent robberies in Central Park