WARWICK -- Warwick police are investigating the robbery of a convenience store early Friday morning.Police said a man armed with a knife or a screwdriver burst into the Seasons Corner Market at 1190 Quaker Lane at about 3:30 a.m. and demanded cash from the cashier. He then “goes around the register and helps himself to some cigarettes,” police said, before taking off with his ill-gotten gains and leaving toward the rear access road.In an effort to identify the [...]