a) mobility is obviously not a problem for them, as evidenced by the previous locations;
b) i still maintain that the only way a white 'van' may be involved is as a completely clean decoy;
c) our shooter is likely moving around in a non-descript station wagon or sedan;
d) re (c), and following the theory of 'hide in plain sight', he's likely egressing onto main roads/highways;
e) a scoped pistol is seeming more plausible due to its concealability;
f) i'm guessing that last night's hit was about at the outside range of his target area, ie ~ 1hr from DC;
g) if he's not caught, and/or doesn't go to ground, i would expect to see more killings in that 80ish mile radius;
h) i still fully expect to see either this bastard to move on to another city/base at some point, or for this one to go to ground, and others to take up the theme in another city ...
$0.02
exactly..my thought is North or North and East.............
But NOT the terminal velocity.
Agree completely with your contention (H) that the operation will move to another metro area. If it does NOT (and it might not) then my judgment leans to psycho, rather than AQ or Saddam.