A Rochester activist who tried to crash a city press conference amid protests over the police-involved death of Daniel Prude was told she was being locked up for “being an idiot,” according to a report. Black Lives Matter organizer Stanley Martin, who is also a member of the group Free the People Roc, was among a group of activists who attempted to get into the city Public Safety Building where Rochester Mayor Lovely Warren was due to brief reporters about the unrest, WXXI-TV reported. “No, no, stop it!” Martin shouted as a cop chased her out of the room. “You want to get...