Madera County Sheriff's Office responded to a threat at Yosemite High School on May 12, 2026. The lockdown was lifted after no threat was found.
- Deputies conducted a thorough sweep of campus and surrounding area. - No evidence of any threat was located.
- Investigation into the origin of the phone call continues. - Authorities urge reporting of threats via 911 or non-emergency line.
The incident underscores the seriousness with which school threats are treated, even if unfounded.