Update: Here are a few more links on this story. The Washington Times has a good story on the subject. It is a few months old, but informative. A similar story ran in USA Today.
The American Medical Association (“AMA”) urged the U.S. Government to change its classification from being a dangerous drug with no medically accepted used. Since 1997, the AMA has argued that marijuana should remain classified as a schedule I narcotic. This change of position does not mean that the AMA regards marijuana as a safe and effective treatment, but it would clear the way to conduct clinical research, develop cannabis-based medicines and devise alternative ways to deliver the drug. "Despite more than 30 years of clinical research, only a small number of randomized, controlled trials have been conducted on smoked cannabis," said Dr. Edward Langston, an AMA board member, noting that the limited number of studies was "insufficient to satisfy the current standards for a prescription drug product." Click here to view the article from the Los Angeles Times.