Steven Weinberger, MD, FACP, will appear in a Discovery Channel CME series that begins airing on Saturday, August 20. "Comparative Effectiveness Research: Plans, Promises, and Pitfalls" is designed to educate health care workers about what comparative effectiveness research is and its potential impact on them and their patients, and the evolving work on study design, interpretation, and future research needs with a particular focus on areas that would most directly affect physicians. Check your local listings for the exact air time.