This year's Boy Scouts of America's national Jamboree is being billed as the most physically demanding in its history: There's rock climbing, rappelling, whitewater rafting and biking. And Scouts will go about the sprawling, hilly landscape the old-fashioned way — on foot.
The Justice Department was running into immediate hurdles Monday in its investigation of possible civil rights violations by George Zimmerman in the shooting death of Trayvon Martin -- namely, that after examining the case for more than a year, the evidence has not changed.
The relentless scourge of lionfish has crept to unexpected depths: Off the coast of Florida, researchers say they found the venomous invader thriving around a sunken ship at 300 feet below the water's surface.
National Security Agency whistleblower Edward Snowden possesses enough information to cause more damage to the United States government than "anyone else has ever had in the history" of the country, according to the journalist who first reported the former contractor's leaked documents.