Five Americans who had been imprisoned in Iran have been freed and have landed in Doha, Qatar, before flying to the United States. Emad Shargi, Morad Tahbaz, and Siamak Namazi have all been imprisoned for more than five years. Namazi had been detained since 2015. The identities of the other two Americans are not publicly known. #cnn #news #freedamericans #iran #qatar #emadshargi #moradtahbaz #siamaknamazi