January 17, 2019 5:25 pm Imperial Beach Braces for Polluted Flooding The rainwater is flushing the pollution from the Tijuana River Valley. NBC 7’s Joe Little has the details. 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
