Around 4:00pm Saturday a brush fire ignited in Placerita Canyon. Fire officials were quickly on the scene and shut down Placerita Canyon. The fire burned around 80 acres, but was contained in about two hours. This fire comes just weeks after the Crown fire that burned hundreds of acres in Placerita Canyon and threatened many residences. No structures were threatened in today' fire. KHTS' Sharon Bronson was on the scene taking pictures.