Apparently the men in photos were National Guard CST Civil Support Team, but this is not confirmed by the government. This government has no obligation to respond to the people’s requests for information. Likely this stonewalling by government is a tactic to INCREASE CONFUSION about this event and ensure that MISINFORMATION spreads. Why would the government want to increase the misinformation out there concerning what happened in Boston? As I said, it’s a tactic.
Read about the indisputable, long term relationship between the Tsarnaev brothers’ uncle and the CIA.
This CST development brings up more questions than it answers.