Oregon National Guard says today it is responding to an active threat incident at Camp Withycombe in Clackamas, Oregon.

Law enforcement gathered at Camp Withycombe for an undisclosed reason; officials state there is no threat or injuries.

The Oregon Military Department confirmed that there was an "active threat" at the Clackamas Armed Forces Readiness Center.

The Clackamas County Sheriff’s office said the person may be in a mental health crisis and negotiators are on the scene.

A large police presence has gathered at the entrance of Camp Withycombe in Happy Valley. A KOIN 6 News crew at the scene ...

A person in a mental health crisis has barricaded themselves at Camp Withycombe, prompting a major police and SWAT response.

A barricade situation at Camp Withycombe Army National Guard base has been resolved, the Clackamas County Sheriff's Office said.

PORTLAND, Ore. ( KOIN) — A person with a firearm has barricaded themself in a building on the National Guard base Camp ...

On Tuesday afternoon, a man was taken to a hospital for evaluation after he barricaded himself, alone, inside a National ...

An armed man was barricaded, alone, inside of a building at Camp Withycombe in Happy Valley on Tuesday. Clackamas County SWAT responded. The Sheriff's Office says the ...

Oregon National Guard says today it is responding to an active threat incident at Camp Withycombe in Clackamas, Oregon.