July 29, 2014 5:38 pm Crews Battle 3-Alarm Fire at Brown Field Fire and explosions broke out at Brown Field in Otay Mesa on Tuesday, July 29, 2014. NBC 7’s Greg Bledsoe reports on the three-alarm fire and what witnesses reported seeing. US & World Videos 0:28 A Vermont state trooper plunges into icy pond to rescue 8-year-old girl 2:59 Keep these travel etiquette tips in mind this holiday season
