This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "2008 California Proposition 91" – news · newspapers · books · scholar · JSTOR (May 2008) (Learn how and when to remove this message) |
California Proposition 91 was a failed proposal to amend the California Constitution to prohibit motor vehicle fuel sales taxes that are earmarked for transportation purposes from being retained in the state's general fund. The proposition appeared on the ballot of the February primary election.