August 17, 2015 11:50 am Miami-Dade Schools Buses Test High-Tech Upgrades Miami-Dade Schools officials are testing the new upgrades to their school buses ahead of the start to the school year. US & World Videos 1:30 Suspect in custody after alleged theft in Westchester 2:35 MDPD missing persons event aims to help families looking for their loved ones 0:30 Man grazed by bullet during alleged road rage incident on I-95 0:28 10 injured in multi-vehicle crash in Broward 0:45 Migrants land in Hollywood Beach