Assuming this is not a "false flag" thing, I'm starting to think this bomber is the most incompetent terrorist in the history of terrorism. 10 bombs (so far), 10 early detections, 0 detonations, same construction method for each device, same delivery method for each, same return address on each package. I mean, it almost feels like one of those TV show/movie where some major criminal plot was farmed out to a dimwitted family member to give him a chance to prove himself. "Hey boss, let's use my sister's step-kid. He's got a crew, he'll work cheap, and he won't say nuttin'!"