A 7.1 magnitude earthquake struck Southern California Friday night, the second in less than two days, following the 6.4 that hit July 4.
The is the most powerful earthquake to hit SoCal in 20 years.
Drop, Cover, then Hold On!
If in a vehicle, pull over and stop.
If in bed, stay there.
If outdoors, stay outdoors.
Do not get in a doorway.
Do not run outside.
