How do you guys know there is more than one terrorist shooting in Va/DC/MD? The two "suspects" that were detained not long ago have already been ruled as NOT SUSPECTS and were released to immigration officials and most likely on their way back to Mexico and Guatemala.

Kuan.. that idea would not work in real life. Think of the hassle it would cause. Besides.. wouldn't the sniper then have more chances to kill people who are staying in their car while he's shooting from the woods?