Live ordinance on the jet.
Witnesses saw smoke.
I drive by March AFB all the time and I've only ever seen 1 fighter jet take off there. Mostly larger planes
Pic related is the company that the jet crashed in to.
The military is pushing media out of the area (4000 ft away) because of the live ordinance
There's practically a river of water flowing out of the building
The pilot ejected over the end of the runway. The jet crashed 200 yards away on the other side of the freeway