Police Investigating Possible Student With Weapon

LANHAM, Md. (WJZ) — Officers with the Prince George’s County Police Department are investigating after receiving a tip that there was a student with a possible weapon at DuVal High School.
The high school was on a brief lockdown, which has been lifted, as the potential threat was investigated.
We have received thirdhand info about a student at Duval HS in Lanham *possibly* with a weapon. We take all potential threats seriously.We have officers on scene actively investigating.Abrief l