All our investigations

The world’s most widely smuggled legal substance fuels organized crime and corruption, and robs governments of needed tax money.

Which American companies won the biggest contracts in postwar Iraq and Afghanistan?

Post-9/11 U.S. military aid and assistance had a huge impact in nations around the world — and at home.

Conservative policy hinders U.S. initiatives to fight AIDS abroad by insisting on abstinence-only programs over promoting condom use.

The explosive growth of private water utility companies raises fears that mankind may be losing control of its most vital resource.

A handful of companies with connections to governments, and, sometimes organizations, have profited from war commerce.