This week's quake arised from many damaging negligence. Here's what to understand - NBC Los Angeles

.Recently's quake originated from a lot of damaging negligence. Right here's what to know NBC Los AngelesSeismologist portends improving quake activity in Southern California KTLA Los Angeles4.4 earthquake attacks LA Area, shakes structures and rattles nerves around SoCal ABC7 Los AngelesWatch: Immensity 4.4 quake captured throughout online broadcast on ESPN CNN.