January 19, 2017 5:00 pm Tijuana River Valley Preparing for Major Flooding in Coming Days Cal-Fire has swift water emergency rescue crews on standby to help anyone put in danger by flooding. NBC 7’s Astrid Solorzano is in the Tijuana River Valley with more information. 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