NIDA encourages you to tweet, blog, or update your Facebook status on October 28 to help spread the word about National Drug Facts Week. Get the facts from scientific experts and share information to change attitudes and opinions. In addition, thousands of teens will be participating in a Web chat with NIDA scientists fielding questions about drugs. For more information, please visit http://drugfactsweek.drugabuse.gov/. For more information about drug testing, visit our website.