GOLETA, Calif. (AP) - Police in California say the 22-year-old who went on a killing rampage on and near the UC Santa Barbara campus was obsessed with exacting "retribution" for a lifetime of isolation he experienced.
Authorities say after Elliot Rodger killed three people in his apartment, he shot and killed three other people at random Friday, and injured 13 more with either gunshots or a car.
Rodger detailed his killing plan in writings he titled "My Twisted World."
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