A member of the Syrian Civil Defense, also known as the “White Helmets,” walking through the wreckage of their center, which was destroyed Thursday by government forces in the town of al-Tamana in rebel-held Idlib province.

A member of the Syrian Civil Defense, also known as the “White Helmets,” walking through the wreckage of their center, which was destroyed Thursday by government forces in the town of al-Tamana in rebel-held Idlib province.