Passed away suddenly, November 2, 2012 in Vallejo, CA, beloved son of Isabel "Chris" Vivenzi of Petaluma. Dear brother of Christine Vivenzi, Connie Vivenzi (Michael George) and Mary Vivenzi. Cherished uncle of Amber Vivenzi and Haley Vivenzi. Robert was born in San Francisco and reared and educated in Petaluma, graduating from Petaluma High School, Class of 1971. He was a latherer by trade and has been a mechanic for Cal-West Rentals the past several years. He loved mechanics and building custom cars, with Big Ed Johnson. Bob was also a volunteer for the Sonoma County Sheriff's Search and Rescue team during the 1970's and 1980's. Family and friends are invited to attend the Memorial Service, Saturday, November 17, 2012 at 2:30 p.m. at PARENT-SORENSEN MORTUARY & CREMATORY, 850 Keokuk St., Petaluma. Private inurnment, Cypress Hill Memorial Park. The family prefer memorials be made to either the
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Published Online in the Press Democrat from Nov. 7 to Nov. 15, 2012