On the ground in Iran
"Trump could decide to start the bombing again": On a trip across the country, CNN hears from Iranians who fear the war could reignite
On the road to Tehran, Iranians on edge as threat of war looms
Flanked by glistening, snow-capped peaks, the long road to Tehran winds through picturesque valleys of Tabrizi poplar trees and fields with green shoots of wheat.




