Can someone explain how the DC Metro police, FBI, Secret Service, and various other law enforcement agencies can not locate a truck the size pictured? For one thing, it's not exactly a vehicle that can "blend-in" and "disappear". Secondly, there can't be very many of those vehicles licensed in Virginia or Maryland. Since it is the size of a vehicle which Freeper bloggers have conjectured could be used for terrorism; this event doesn't exact give me confidence in either weapons indiction or control of WMD in our borders!
I bet it's rented and they'll find it abandoned on a back road somewhere. Or they'll find it's been stolen.
The MOST interesting aspect of this story is 2 suspects, not one.
Surely this is the only way to pull this off unseen in a suburban area........shooting from the back of a truck. Nobody sees a perp running from the woods to a car with a rifle......or carrying a rifle from the car to the vantage.
These actions are those of paramilitary agents or people driven by an ideology, but certainly not that of "some nut".
I agree, that's the big question here....