Baton Rouge: One Lone Suspect in Shooting Deaths of 3 Policemen

Police in the southern U.S. state of Louisiana say they believe a gunman who killed three police officers in Baton Rouge and wounded three others acted on his own. The attack comes days after a gunman killed five policemen in Dallas, Texas. Zlatica Hoke reports the nation condemns assaults on the police, but demands law enforcement reforms to ensure justice and equality in their treatment of minority groups.