The materials tear the cover off some U.S. secret operations and offer up embarrassing critiques of world leaders. NBC's Jim Miklaszewski reports.
Overseas fisheries are not only impacting American jobs but Americans' health too. NBC's Jeff Rossen investigates the hidden filth and toxins of some imported seafood.
From roaches and mouse droppings to bacteria and decay, NBC's Jeff Rossen and his hidden-camera investigation expose grotesque filth at food courts across the country.
First blogger contemplates the challenge.