April 5, 2019 5:32 pm Here's What Would Happen If The Border Closed President Donald Trump backed off his threat to close the southern border during a visit to Calexico, California on Friday. But if he were to go through with it, here’s what you could expect to happen. US & World Videos 1:14 Cause of death revealed for 9-year-old who died after dental procedure in Vista 3:09 Street vendor detained by ICE agents in downtown San Diego 3:46 Promises 2 Kids partnering with local restaurants in “Foodies 4 Foster Kids” campaign 2:30 Sharp Chula Vista is now the largest hospital in the South Bay 2:53 How Trump's ‘big, beautiful bill' could impact San Diegans