March 28, 2015 6:25 pm Safer Start to This Year's Ultra Music Festival Authorities say safety measures put in place for this year’s Ultra Music Festival have resulted in fewer injuries so far. NBC 6’s Michael Spears reports. US & World Videos 0:45 Men accused of sexually assaulting teen get probation 2:30 Mother remembers son killed while riding scooter in North Lauderdale 2:44 Families of teens in viral boat trash dump video speak out after arrests 2:24 Teens facing felony charges for dumping trash in Boca Inlet 0:50 Miami-Dade Police spokesman Alvaro Zabaleta is retiring after 26 years