The Border Patrol in the Rio Grande Valley found a 2-month-old baby left abandoned at the border. Agents say it's a "chilling reminder of how children are being exploited by human smugglers and criminal organizations every day." NewsNation correspondent Ali Bradley has the details. #border #immigration #RioGrande Anchor Elizabeth Vargas delivers the biggest stories, without bias or opinion. Watch "Elizabeth Vargas Reports" every weeknight at 6p/5C on NewsNation. #VargasReports NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij