Fire shuts down NB I-5 near Castaic

All lanes of the northbound 5 Freeway were shut down near N. Lake Hughes Road Saturday afternoon due to a 32-acre brush fire.Two lanes in the southbound side of the freeway were also shut down for an hour.About 115 Los Angeles County firefighters battled the blaze, which broke out around 2:40 p.m. Helicopters were at the scene and water-dropping air crafts were requested to help.