Added Nearly 100,000 Square Miles in 2020, Helps Narrow Rural Digital Divide; Los Angeles Police Department and Cambridge Public Safety Agencies Sign Up for America’s Public Safety Network What’s the news? FirstNet®, America’s public safety network, now covers more than 2.71 million square miles. As public safety’s network partner, AT&T* has moved quickly to bring more coverage, boost capacity and drive new capabilities for first responders and the communities they serve – rural, urban and tribal. In 2020, we added nearly 100,000 square miles to the FirstNet coverage footprint (th...