FT. HUACHUCA, Ariz. — When MQ-9 Predator drones flew over anti-ICE protests in Los Angeles this summer, it was the first time they had been dispatched to monitor demonstrations on U.S. soil since 2020, and their use reflects a change in how the government is choosing to deploy the aircraft once reserved for surveilling the border and war zones. Previous news reports said the drones sent by the Department of Homeland Security conducted surveillance on the weekend of June 7 over thousands of prote...