Iran Cash Faces Tighter Squeeze as Oil Export Sanctions Stiffen

Iran Cash Faces Tighter Squeeze as Oil Export Sanctions Stiffen

Vahid Salemi/AP Photo

Ebrahim Karimnia, pushes his cart loaded with fuel containers, at the Enqelab-e-Eslami (Islamic Revolution) street, in Tehran, Iran, on Jan. 23, 2013.