Brian Hook, US special representative for Iran, walks past parts of short-range ballistic missiles at the Iranian Materiel Display at an airbase near Washington on November 29, 2018. AP Photo
Brian Hook, US special representative for Iran, walks past parts of short-range ballistic missiles at the Iranian Materiel Display at an airbase near Washington on November 29, 2018. AP Photo

Iranian regime sustained by wide-reaching and varied global networks