With the sequestration deadline rapidly approaching, one set of companies has more at stake than any other, at least in terms of sheer dollars: big government contractors. By our count, the ten biggest government contractors would stand to lose roughly $13.6 billion in contracts if the across-the-board 9.4 percent cuts to discretionary defense spending cuts were applied equally across their 2012 contract award amounts. Compare that to the $115 million they spent on lobbying and campaigns, and that investment in politics starts to look like a bargain. And if that political investment helps to avoid the proposed cuts and keep these companies' contracting revenues stable, that would amount to a 125-to-1 return for these 10 companies, on average.