Drone footage shows thousands of migrants under bridge in Del Rio, Texas as local facilities overwhelmed

Fox News correspondent Bill Melugin reports live from Del Rio, Texas, as border crisis intensifies and migrant facilities are overrun. Fox News drone footage over the International Bridge in Del Rio Texas shows thousands of migrants being kept there as they wait to be apprehended after crossing illegally into the United States -- as local facilities are overwhelmed and the crisis at the border continues. Border Patrol and law enforcement sources told Fox News that over 4,200 migrants are waiting to be apprehended under the bridge after crossing into the United States. The new footage shows how the migrant crisis that has rocked border states, with a knock-on effect in states across the country, appears to be far from over. Click here to see the footage.