Robberies? The police should check unsolved robberies, etc. Maybe they will confess (brag) about their crimes.
These guys seem to be very stupid. Imagine, the two of them sleeping in a public place in the hottest car in the world.
It's hard to believe they could have escaped after the shootings.
What's their connection to the Silver Spring, MD area?
I think the Sniper wanted to get caught. He gave the police with answer. Stolen Credit Card. Easy bust.