La Mirada~About a 30 foot long portion of stucco and other material fell from the ceiling at the entrance to the post office last night.
We first reported on our Twitter feed at 9:52 p.m. when a motorist using the drive-thru mail drop, noticed the debris.
Nobody was injured in the incident.
The facility is currently offering limited services and is expected to open completely by 1:00 p.m. today.
The building was dedicated in 1970.