The streets of Pittsburgh are reflected in the glass of the Port Authority of Allegheny County Downtown Service Center as Syrian refugee Nadar Khalof, center, 39, of Lincoln Place, listens to Jewish Family and Children Services senior refugee case worker Aziz Thiab, far right, 25, of Monroeville, explain how bus passes work in Pittsburgh on Tuesday, Feb. 13, 2017. At left, Khalof’s nine-year-old son Mohmad patiently stands by his father’s side. Khalif’s family’s first week in Pittsburgh has been a series of trainings, tutorials, and appointments to get them ready to find employment and live in good standing in the community. (Stephanie Strasburg/Pittsburgh Post-Gazette)