Dr. Marian Hannan of Harvard Medical School and the Institute for Aging Research, Hebrew SeniorLife becomes Editor of Arthritis Care & Research on July 1, 2011. A transition period will take place April 1–June 30, 2011. During this transition, review of new manuscript submissions will be handled by Dr. Hannan and her team, and pending manuscripts will continue to be handled by Drs. Katz and Yelin and their team. There will be no change in the process for submitting manuscripts, i.e., via Manuscript Central at http://mc.manuscriptcentral.com/acr.