Attempts to oust justices in Florida and Iowa fail; GOP scores in N.Car., Montana too close to call.

Sheldon Adelson, Michael Bloomberg among eleventh-hour donors to unlimited spending groups.

Quick stats on the biggest financial backers of Election 2012.

Supreme Court decision a boon for media outlets, political pros, investigation shows.

Obama's inauguration, brought to you in part by corporate America.

Questions raised about whether nonprofits like Koch-connected American Future Fund are primarily about politics.

Our new blog publishes daily reports on all things 'influence-related.'

Clean energy-focused nonprofit provided more than 99 percent of super PAC's money.

The five super PACs with the most money in the bank are all alligned with Democrats.

Harvard law professor Lawrence Lessig cites Center article in calling for FEC hearing.