Biden and Trump at US-Mexico border: Immigration expected to be major election issue

A slightly unusual situation in the race for the US Presidency on Thursday. The two candidates most likely to win the the nominations of their respective parties - visited the same state at the same time. But, as Patty Culhane reports from Texas, former President Donald Trump and President Joe Biden sent very different messages. Subscribe to our channel: http://bit.ly/AJSubscribe Follow us on Twitter: https://twitter.com/AJEnglish Find us on Facebook: https://www.facebook.com/aljazeera Check our website: http://www.aljazeera.com/ Check out our Instagram page: https://www.instagram.com/aljazeeraenglish/ Download AJE Mobile App: https://aje.io/AJEMobile #US #UnitedStates #USPresidentialElections #elections #JoeBiden #DonaldTrump #RonDeSantis #MikePence #NikkiHaley #ChrisChristie #VivekRamaswamy #TimScott #DougBurgum #Aljazeeraenglish