Federal Election Commission, whereby the Roberts Court struck down much of the McCain-Feingold Act, which placed restrictions on corporate and union funding of political campaigns.

NEWYORKER: Benched

In 2002, Congress passed the Bipartisan Campaign Reform Act, usually called the McCain-Feingold law, after its original sponsors.

NEWYORKER: Money Unlimited

The court struck down other provisions of the Bipartisan Campaign Reform Act, commonly known as the McCain-Feingold law, passed by Congress in 2002.

CNN: Supreme Court upholds 'soft money' ban