Maj. Janelle Jenniges, Headquarters Air Force Operations Directorate Weather Division, delivers a presentation about space weather during the Electromagnetic Defense Task Force 2.0 summit at the Air University, Maxwell Air Force Base, Alabama, April 29, 2019. More than 300 military and civilian leaders from NATO and across the nation to look at threats and responses to challenges in the electromagnetic spectrum. (U.S. Air Force photo by Maj. Brian Maguire)