PoliticsApr 18, 2026Former U.S. Hostage Envoy Warns Iran May Use Six Detained Americans as Bargaining Chips in Nuclear and Ceasefire TalksFormer U.S. Special Presidential Envoy for Hostage Affairs Roger D. Carstens told Fox News that six American citizens are detained in Iran — each reportedly held at ...HostagesPeace NegotiationsRoger Carstens+2
