U.S. border agents expelled roughly a third of migrant parents and children caught crossing the southern border in March, according to government data, undercutting a claim by President Biden that most families are being sent back to Mexico. #JoeBiden #immigration #border #US #Migrants #News #Reuters #Mexico Subscribe: http://smarturl.it/reuterssubscribe Reuters brings you the latest business, finance and breaking news video from around the globe. Our reputation for accuracy and impartiality is unparalleled. Get the latest news on: http://reuters.com/ Follow Reuters on Facebook: https://www.facebook.com/Reuters Follow Reuters on Twitter: https://twitter.com/Reuters Follow Reuters on Instagram: https://www.instagram.com/reuters/?hl=en