People's Liberation Army Air Force members march during a welcome ceremony in honor of Air Force Chief of Staff Gen. Mark A. Welsh III, hosted by PLAAF Commander Gen. Ma Xiaotian in Beijing, China, Sept. 25, 2013. Welsh, along with Gen. Herbert "Hawk" Carlisle and Chief Master Sgt. of the Air Force James A. Cody will visit with various military leaders as part of a weeklong trip. (U.S. Air Force photo/Scott M. Ash)