From: KOCO Oklahoma on Tue, Mar 01 2011 7:23 AM

Actor Charlie Sheen talks about his drug use on CNN’s "Piers Morgan Tonight."

From: KOCO Oklahoma on Tue, Nov 02 2010 8:38 AM

CNN’s Allan Chernoff looks into the security screening procedures of cargo planes.

From: KOCO Oklahoma on Thu, May 27 2010 1:34 PM

CNN’s John Zarella looks at the possible places Atlantis, Discovery and Endeavour may end up when the shuttle fleet is retired.

From: KOCO Oklahoma on Fri, Apr 16 2010 1:23 PM

CNN’s John Vause travels to Jeigu, China, the epicenter of an earthquake that killed at least 1,100 people.