Recreational marijuana numbers

Colorado marijuana numbers breakdown

DENVER, Colo. (KUSA/CNN) — The first number is $14-million. That’s how much in dollars people spent on recreational marijuana in Colorado du…

Polymer AR-15 lower receivers

ATF raids plastic gun parts maker

BAKERSFIELD, Calif. (KERO/CNN) — Federal agents in California are cracking down on do-it-yourself guns. Chris Cook regards himself as an exp…

Flight data recorder

Should flight data stream live?

(CNN) — So many potential answers to this mystery lie in a small metal container that for the moment has disappeared with Malaysia Air Fligh…