(CNN) -- Authorities believe at least two people have been injured in a shooting at Arapahoe High School in Centennial, Colorado, on Friday, Sheriff Grayson Robinson told CNN affiliate KMGH.
The shooter is still believed to be inside the school, Robinson said.
Schools in the area, part of the Littleton Public Schools system, have been put on lock down, authorities said.
Popular Post
-
NEW: Cooper "would take it back in a heartbeat if she could," victim's grandson says Paula Cooper was 16 years old when she ...
-
October 18 marks the 25th anniversary of the hit sitcom "Roseanne." The series followed the Conners, a working-class family who ha...
-
Authorities believe a Catholic priest killed a former Texas beauty queen in 1960 John Feit, who left the priesthood in the late '60s, t...
-
Award-winning actor Michael Douglas has been in the spotlight for much of his life. Take a look at his life and career. His father, actor K...
-
The 701-meter drop is fun, but it's the views of Glacier National Park and Flathead Valley that make Inspiration special. There's o...
