caucus members. They are thus able to exert some influence in their caucus's votes in Big Five meetings. Electoral system Only the Democratic Party and Republican Party currently have representation in the State Legislature. However, for a brief period around the turn of the 21st century, one member of the Green Party was a member of the State Assembly, representing the eastern San Francisco Bay Area. California currently uses the nonpartisan blanket primary in its elections, where candidates regardless of party, including multiple nominees from a single party, contest the ballot and the candidates with the two highest numbers of votes are entered into a general election, but some municipalities such as San Francisco and Berkeley have opted to use a system of preferential voting, currently used in Australia and Ireland, more popularly known in the United States as instant-runoff voting or ranked choice voting. Local elections in California at the county and city level are officially non-partisan and political party affiliations are not included on local election ballots, and if one candidate fails to have a majority on the first ballot, a runoff between the two highest-scoring candidates occurs. Political parties The two major political parties in California that currently have representation in the State Legislature and U.S. Congress are the Democratic Party and the Republican Party. There are four other parties that qualify for official ballot status: the American Independent Party, Green Party, Libertarian Party, and Peace and Freedom Party. There are also other minor parties in California that are not ballot qualified including the American Solidarity Party, National Party and Reform Party. Political issues Many of California's governmental agencies, institutions, and programs have been established in the Constitution of California. Additionally, the state constitution establishes mandatory funding levels for some agencies, programs and institutions. This issue came to the forefront when Governor Arnold Schwarzenegger and the California Legislature attempted to cut spending to close the state's multibillion-dollar budget deficits during the 2000s. Consequently, affected agencies with support from special interest groups, successfully pressed the California Supreme Court to order the restoration of funding to a number of agencies and programs which had been cut. There have been several events, many dubbed "constitutional crises" by their opponents, over the last thirty-two years including: the passage of term limits for the California legislature and elected constitutional officers, which was hotly argued statewide, and debated in the Supreme Court of