Education September 11, 2024 8:03 pm South Florida teachers weigh in on cellphone usage and metal detectors Teachers surveyed by NBC6 and Telemundo 51 overwhelmingly agreed on restricting cellphones in the classroom and that school districts should have metal detectors. US & World Videos 2:21 ‘Our hearts are ripped': Teen struck by lightning remembered 2:03 Man caught on camera stealing mail from Miami Beach buildings 0:23 You'll pay more to park in Miami Beach starting next month 1:36 Community mourns high school student killed by lightning strike in Pembroke Pines 1:40 Man on bike killed after crash with tanker trunk on Las Olas Boulevard