UPDATE: Shooter in custody, Broward County Sheriff's Office says. "Scene is still active."
Shooter is now in custody. Scene is still active. #stonemanshooting
— Broward Sheriff (@browardsheriff) February 14, 2018
ORIGINAL STORY: A gunman remains at large amid an ongoing shooting situation at a Southern Florida high school, the Broward Sheriff's Office warned.
Students with bookbags were seen sprinting out of the building as authorities with guns drawn swarmed the school. Other students were seen lined up one by one, leaving the area in an orderly fashion. Some students were hysterical, reported ABC affiliate WPLG.
Officials urged the public to avoid the area.
This story is developing. For updates click here.