Rapper Nas is notorious for his acrimonious divorce from singer Kelis, but it's come to light recently that he's been going green. And we're not talking money. TMZ reports that on September 10, Nas was busted in Georgia for DUI - driving under the influence of pot. Officers reported Nas failing field sobriety tests by taking the wrong number of steps and displaying physiological symptoms of being high. He even admitted he'd been smoking at a friend's house earlier. It's not surprising that he'd be busted - this is the same guy who showed up at the hospital for his son's July birth too wasted to go in. What is surprising, however, is the fact that he won't be charged with a crime. The case has been administratively dismissed due to lack of evidence. Nas's drug test was clean - no marijuana or any other illegal substance in his system. Nas ironically was in a Los Angeles court today, hammering out the details of his divorce.