Inside Idlib, Syria's last rebel-held enclave

Idlib, in Syria's northwest, is the last rebel enclave holding out against president Bashar al-Assad's regime. In a rare visit by a foreign journalist, France 24's Wassim Nasr was able to travel to the province, which is under the control of the armed Islamist group Hay'at Tahrir al-Sham, and even speak with the group's leader. Here, he recounts the difficulties getting into the province and his experiences travelling through it.