Investigators in Miami-Dade County said theft spree, which began May 21, also includes a Radio Shack and a Payless ShoeSource store, the Miami Herald reported Friday.
A surveillance tape of one of the Subway robberies, released to the public Thursday, shows the man lifting his shirt to reveal a handgun and demanding money from an employee.
Workers at the victimized stores described the gun as either a black or silver semiautomatic handgun. The robber was described as about 6 feet tall and in his late 20s. He speaks Spanish with what some witnesses described as a Puerto Rican accent and drove away from each of his crimes in a black Ford sedan with tinted windows.
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