Police searching for serial robber

See this story at BrooklynDaily.com.By Julianne CubaBrooklyn DailyCops are hunting for a gun-toting nogoodnik who went on a robbery spree in Flatlands and Sheepshead Bay on July 20. The 5-foot-9, 220-pound baddie walked into a 7-Eleven on Utica Avenue between Avenue N and O at about 1:30 am, brandished a gun, and demanded the employee cough up the cash in register, according to authorities. The mask-wearing malefactor fled on foot towards Avenue O with about $1,500 in his pockets, officials said