A Nevada prosecutor said on Monday she would not bring criminal drug charges against ex-NBA star Lamar Odom, who fell into a coma after using cocaine at a brothel last year. Nye County District Attorney Angela Bello said while evidence showed Odom had metabolized cocaine in his system after he was found unconscious in October, he did not have any in his possession and could have used the drug elsewhere. Reality TV star Khloe Kardashian called off her divorce from Odom a week after his collapse.