Alabama police officer killed in drug-related shooting

An Alabama police officer was killed Friday during a drug-related shooting, authorities said, making him the sixth law enforcement officer in the state slain in the line of duty this year.The officer died at a hospital after being shot in the heart, Huntsville Police Chief Mark McMurray said during a news conference Friday evening.Authorities did not release the name of the slain officer, but said he was a 20-year veteran of the department.