HARLINGEN, Texas (ValleyCentral) - USDA Secretary Brooke Rollins and U.S. Customs and Border Protection Commissioner Rodney Scott visited Edinburg to watch a drone demonstration on how this technology will help detect the New World Screwworm.

On Monday morning, Border Patrol agents launched X-10 and Indigo-class drones near the tarmac at Moore Air Base in Edinburg.