June 28, 2018 12:15 pm Firefighter Injured in National City Brush Fire The firefighter stepped in what he thought was solid grounds and fell backward into the fire. NBC 7’s Audra Stafford has the latest. 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