MELISSA BLOCK, HOST:
This is ALL THINGS CONSIDERED from NPR News. I'm Melissa Block.
ROBERT SIEGEL, HOST:
I'm Robert Siegel.
And we begin this hour with a terrifying scene in the mountains of Southern California. A fugitive, the former LAPD officer Christopher Dorner, is apparently involved in a gun battle with law enforcement officers. Details are still sketchy, but NPR's Kirk Siegler joins us from NPR West to talk more about this. And, Kirk, start by telling us the latest.