The Brief A Jenkintown man was indicted for allegedly impersonating an FBI agent in Philadelphia. Prosecutors say he entered a supermarket with a gun, vest, and duty belt, claiming to be "undercover FBI." Prosecutors on Thursday announced charges against a 54-year-old Montgomery County man accused of impersonating an FBI agent. He reportedly identified himself as an FBI agent to a security guard and tried to conduct a security check. According to the indictment, Lee later told Philadelphia Police Department officers that he was an "undercover FBI" and that his credentials and FBI number could be found elsewhere.