In a nondescript apartment room in Turkey, just across the border from Syria, clouds of cigarette smoke drift toward the ceiling as Syrian opposition activists ponder how to keep people and supplies moving across the border.
Abu Jafaar is the alias of a Syrian smuggler who has been dodging Syrian army patrols for the past several months.
At a cafe in Turkey, near the border with Syria, Dr. Monzer Yazji steps out of his car in the parking lot and encounters a man with a bandaged left hand.
Yazji, a Syrian who now works in the U.S., examines Abu Hamad, a fellow Syrian who has fled the fighting in his homeland.
The doctor, a tall man with glasses and a trim graying beard, is becoming well-known among Syrian activists. Yazji has been periodically leaving his thriving practice in the Rio Grande Valley in southern Texas to coordinate emergency medical aid for Syria.