UPDATE: Lockdown Lifted For 3 Schools In Highline District

Three schools in the Highline School District were locked down after someone called 911 to report that a female student may have brought a gun to school.

Deputies used a bomb-sniffing dog to check school lockers for a gun at Evergreen High School and Cascade Middle School.

New Start Alternative was also locked down.

A KIRO 7 Eyewitness News photojournalist at the scene said students at Evergreen High were moved into the gym.

The lockdown was lifted at 11 a.m.

The Highline School District said police didn't find anything suspicious.