At its August 21, 2010 meeting, the American College of Rheumatology Board of Directors approved the recommendation that Marian T. Hannan, DSc, MPH, be named Editor, Arthritis Care & Research, July 2011–June 2016 term. Between April 1 and June 30, 2011, Dr. Hannan will work concurrently with the current Editors, Patricia Katz, PhD, and Edward Yelin, PhD. Drs. Katz and Yelin and their editorial team will continue to handle manuscripts submitted before April 1 for which a decision has not yet been made, and new manuscripts will be handled by Dr. Hannan and her team. Dr. Hannan is a Senior Scientist and Co-Director of Musculoskeletal Research at the Institute for Aging Research, Hebrew SeniorLife, and Associate Professor of Medicine at Harvard Medical School.