November 20, 2018 12:42 pm Secretary Nielsen to See Border Security Efforts Efforts to secure the border come as thousands of migrants from a caravan from Central America make their way to Tijuana. NBC 7’s Liberty Zabala reports. 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
