NPR News

Folk singer John Fullbright got his start at the age of 16, playing at small venues in his native Oklahoma for tips and the occasional free meal. "I'd stand up there and play until my voice was gone, which sometimes would take three hours. Sometimes it'd take longer," Fullbright says. "But that's where I really learned to scream."

This time of year, many are thinking about giving to one charity or another and wondering just how much good their donations will do.

Fielding questions from reporters Friday in the first hours after the mass shooting at Sandy Hook Elementary School, Connecticut State Police spokesman Lt. J. Paul Vance made one thing perfectly clear: The news media could consider him the one and only reliable source for information on the tragedy.

Despite a slowdown in U.S. consumption, coal is poised to replace oil as the world's top energy source — possibly in the next five years, according to the International Energy Agency. The rise will be driven almost entirely by new energy demands in China and India, the IEA says.