NBC October 29, 2018 4:50 pm Exclusive Look Inside the Migrant Caravan in Mexico About 7,000 people make up the migrant caravan that traveled through southern Mexico Monday. NBC 7’s Rigo Villalobos has more with an exclusive look. 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 2:20 Bodies of Missing Men Found in Rubber Bins Inside Storage Unit 1:42 Hundreds of Golden Retrievers Walk a Mile for the Official Boston Marathon Dog 1:51 Typewriter Shop Owner Receives Gift From Tom Hanks