The sudden death of sophomore James Wenjie Chen, 16, and his parents ripped through Langley High School and the McLean community on Friday, Jan. 27. “I was shocked and I didn’t know how to feel,” says ...

Dr. Timothy A. Cohn, U.S. Geological Survey statistical hydrologist and expert on flood risks, water quality, and hydrologic trends, died at his home in Reston, surrounded by his loved ones, on Feb.