"Poitras wasn't being stopped at airports because she was an activist - she was stopped because she was under suspicion for allegedly having foreknowledge of a planned insurgent attack against US troops in Iraq and filming it from the rooftops instead of warning them."

Sure, Poitras detention had nothing to do with Snowden, Obama is a pacifist, Ukraine is in Africa, Putin is a democrat and I am Marry Poppins!!!