5 de septiembre de 2014
Last week’s 6.0 earthquake near Napa was a strong reminder that California is one of the most seismically active regions in the world. The Napa quake caused serious damage and hundreds of local residents had to seek treatment at area hospitals. Napa was hit hard, but it could have been a lot worse.
Continuar leyendo Alex Padilla: California should build earthquake early warning system
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