Rick Curl, of Vienna, was accused of having an inappropriate relationship with a teen student in the 1980s. The victim, now in her 40s, said Curl began touching her inappropriately when she was 13 ...

Mr. Nguyen and a fellow Harvard student, Caine Ardayfio, had built glasses used for identifying strangers in real time, and had demonstrated them on two “real people” at the subway station ...