NPR News

Newt Gingrich was the last presidential candidate to speak Friday at the Conservative Political Action Conference in Washington, D.C.

And he kept his Romney powder dry, preferring instead to attack establishment Republicans who have not embraced the Gingrich campaign. To put it mildly.

That establishment, Gingrich charged, is "managing the decay" of the party, and sees his campaign as a "mortal threat" to their insider Washington lives.

"We intend to change Washington," said the former House speaker, "not accommodate it."

The United States has declassified a series of satellite images it says show the kinds of weaponry the Syrian regime is using against its own people.

The first image was released on the Facebook page of the U.S. Embassy in Damascus. It was accompanied by a note from Embassador Robert Ford, who in the past has taken to Facebook to criticize the regime of President Bashar Assad.

Siegfried is a Norse hero, and one of the most demanding roles in all of opera. He slays dragons and has to sing about it — in Gotterdammerung, The Twilight of the Gods, the last opera in Wagner's Ring Cycle.

Gray wolves were taken off the endangered species list in Idaho and Montana last year and put under state control. But they're still on the list in neighboring Wyoming. That's because Wyoming has been the most aggressive about wanting to kill wolves.

Wyoming has finally struck a deal with the federal government for how wolves will be treated once the state takes over. But environmentalists believe the agreement denies wolves an important refuge.