Rescuers work at the air crash site of a Boeing 737 Ukrainian passenger plain in Parand district, Southern Tehran, Iran on Wednesday. (UNI) By Daily Excelsior - January 9, 2020 Share FacebookTwitterWhatsAppPinterestLinkedinTelegramEmailTumblrReddItPrint Rescuers work at the air crash site of a Boeing 737 Ukrainian passenger plain in Parand district, Southern Tehran, Iran on Wednesday. (UNI)