John Limbert will be the senior Iran official at the State Department, replacing Dennis Ross, who has moved to the National Security Council (and who has not been heard from publicly since). Should America be concerned? Yes. Limbert is not a neutral arbiter; he serves on the advisory board of the National Iranian American Council (NIAC). What is the National Iranian American Council? The Council is widely considered the de facto lobby for the Iranian regime in America. It opposes sanctions on Iran, soft-pedals any controversial events in Iran, and counsels "patience" regarding Iran's stance towards its nuclear program. The...