Austin v. Michigan Chamber of Commerce

The Supreme Court case Austin v. Michigan Chamber of Commerce (1990) dealt with campaign finance laws, specifically concerning the use of corporate funds for political advertisements. The Court initially ruled that corporations could be prohibited from using their general treasury funds for independent political expenditures. This was based on the reasoning that such spending could distort the political process and create the appearance of corruption.

However, this ruling was later overturned by the Supreme Court in Citizens United v. Federal Election Commission (2010). The Citizens United decision held that laws preventing corporations and unions from using their general treasury funds for independent political expenditures violated the First Amendment's guarantee of free speech. This effectively allowed corporations and unions to spend unlimited amounts of money on political advertising, as long as it was independent of a candidate's campaign. This shift in campaign finance law has significantly impacted elections by enabling large-scale independent spending by corporate and union interests.123