NBC Issues Apology For Edited Zimmerman 911 Call NBC News issued an apology Tuesday for the way it handled the broadcasting of the 911 conversation between George Zimmerman and a police dispatcher in the Trayvon Martin case. Following reports that NBC aired audio of the call was edited in a way that implied Zimmerman was racist, the network launched an internal investigation. During our investigation it became evident that there was an error made in the production process that we deeply regret. We will be taking the necessary steps to prevent this from happening in the future and apologize to our viewers," the network said in a statement cited by The Washington Post. Zimmerman, a volunteer neighborhood watch leader, admits shooting and killing Martin one night in February, but he has said the shooting was in self-defense and justified under the state's "Stand Your Ground" law. He also said Martin attacked him, but that and other details of the case remain in question, as authorities continue to investigate whether to charge Zimmerman. NBC's "Today" show ran the edited audio of Zimmerman's phone call to a police dispatcher, seeming to show Zimmerman saying, "This guy looks like he's up to no good ... he looks black."