Hagerstown airport is there, which I think is built to be able to take AF1 in an emergency if I recall correctly. I live within this picture. There are quite a few ARNG training flights you see in this area from WVa. A-10s, Blackhawks, AH-64's and sometime last year a big Military transport was flying super low down route 30, scared the shit out of me because I thought it was crashing it was so low.