Syria: Tourism struggles to return to the UNESCO site of Palmyra

One year after the fall of Bashar Al Assad's regime in Syria, the residents of Palmyra are hoping for a return of tourists. After 13 years of war, the Bashar al Assad regime collapsed to the hands of rebel forces a year ago. While the country remains deeply divided, there is hope that the guns will finally fall silent. Story by Caroline Baum and Julien Dubois.