Oroville Calendar MONDAY Community Tai Chi: 7:45-8:45 a.m. led by instructor at YMCA. Call for fees. 533-9622. Weekly. Read more on Oroville Mercury-Register Statewide theft ring busted Courtesy Photo Police seized a number of high-end lawn mowers, all terrain vehicles and tractors from a home in Taylor. Read more on The Argus-Press Lenoir woman arrested [...]