Roger Riffenburgh
Sunnyvale, CA-
Roger Riffenburgh gave to Santa Clara County Republican Party of Silicon Valley
83 months ago via 2017 Lincoln Dinner :: Santa Clara County Republican Party of Silicon Valley
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Roger Riffenburgh gave to Santa Clara County Republican Party of Silicon Valley
86 months ago via 2016 Christmas Party :: Santa Clara County Republican Party of Silicon Valley
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Roger Riffenburgh gave to Santa Clara County Republican Party of Silicon Valley
97 months ago via California Republican Party's 2016 Bay Area Regional Caucus :: Santa Clara County Republican Party of Silicon Valley
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Roger Riffenburgh gave to Santa Clara County Republican Party of Silicon Valley
98 months ago via 2015 Christmas Party :: Santa Clara County Republican Party of Silicon Valley
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Roger Riffenburgh gave to Santa Clara County Republican Party of Silicon Valley
107 months ago via 2015 Lincoln Dinner :: Santa Clara County Republican Party of Silicon Valley
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Roger Riffenburgh gave to Santa Clara County Republican Party of Silicon Valley
129 months ago via 2013 Lincoln Reception :: Santa Clara County Republican Party of Silicon Valley
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Roger Riffenburgh gave to Santa Clara County Republican Party of Silicon Valley
136 months ago via 2012 Trunk and Tusk Reception :: Santa Clara County Republican Party of Silicon Valley