PRINCE GEORGE'S COUNTY, Md. (7News) — A pair of portable metal detectors were installed Tuesday at DuVal High School, one day after a 16-year-old girl was shot and killed while walking home from ...

LANHAM, Md. — Two new portable weapon screening devices have been installed at DuVal High School just two days after a 16-year-old student was shot to death while walking home from school.

A teenage girl has died after she was shot outside DuVal High School Monday afternoon. A spokesman from Prince George’s County, police said the shooting prompted the lockdown of nearby DuVal ...