September 12, 2013 10:16 am North Miami Mayor Defends Police Escort Security concerns over threatening phone calls have prompted North Miami to offer police escorts to elected officials. NBC 6’s Steve Litz spoke with North Miami Mayor Lucie Tondreau about the service. US & World Videos 1:22 School bus involved in crash in Miami Gardens 3:21 Man critically injured, first responders hospitalized after house fire in Little Havana 0:34 Road closures in effect for Formula 1 Miami Grand Prix 1:10 Crash involving school bus in Miami Gardens 3:11 Alleged serial attacker in Miami Beach strikes again