Four civilians tackle knife-wielding driver after car plows into crowd in Italy

Shortly after a car plowed into a crowd of pedestrians in Modena, Italy, four Italian civilians stepped in and tackled the vehicle's driver, pulling him to the ground, according to the city's mayor. "The madman, I don't know what to call him, the criminal who committed this act, he got out of the car brandishing a knife," Mayor Massimo Mezzetti told state-owned news agency RAI. "Four citizens, whom I thank, captured him and handed him over to law enforcement." Mezzetti said that eight people were wounded when the car rammed into a crowd on Via Emilia, a busy street in...