How California Is Making Ready For The Subsequent Large Earthquake

The state of California last year also allocated $10 million to developing the EEW system.
The earthquake happened on the anniversary of a 1985 quake that killed an estimated 9,500 people in and around Mexico City.
It has been 23 years since the 6.7 magnitude Northridge earthquake hit the city in 1994.
Rescuers in Mexico City work to save a child trapped inside the Enrique Rebsamen elementary school on September 20.
An injured person is carried away after being rescued in Mexico City on Tuesday, September 19.

Read more on: http://cnn.com/us