Ardent Sentry-Northern Edge 2007 has a big agenda, encompassing responses to everything from major natural disaster to a terrorist nuclear detonation and other assorted terrorists events. The US Northern Command sponsored exercise, running now through May 17, has scenarios that range from a hurricane in the New England area, to an improvised nuclear device explosion involving Indiana, Illinois, and Ohio, and multiple homeland defense events throughout Alaska. NORTHCOM has engaged local, state, and federal agencies and non-governmental organizations to participate.
The Space Force's first planned satellite launch to begin a new missile warning constellation in medium-Earth orbit has slipped from late 2026 to spring 2027 as a key component remains unproven. But the service is making progress and moving forward with plans for new batches of satellites, the Guardian in charge…
