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The earthquake occurred one mile from Pleasanton, San Ramon and Castro Valley and two miles from Hayward.

Last week, Muller was also charged in another new case, in the Contra Costa town of San Ramon, after authorities examined evidence brought to light through Huskins’ and Quinn’s investigative efforts.

In the Contra Costa case, Muller allegedly cased and entered a residence multiple times, finally carrying a ladder two miles to the home of a San Ramon family early on an April morning, climbing in a second-story window and tying up the husband, wife and their son.

In the San Ramon case, Pierson said, Muller helped draw a map of the ravine where he had discarded the ladder he used to reach the second-story window.

High-profile departures include Chevron, one of world’s largest oil companies, which said in August it would relocate its headquarters from San Ramon to Houston.