http://www.navytimes.com/news/2007/05/navy_skippers_070519w/ It's been a rough month for the sea services. Clockwise from top left: Cmdr. Thomas C. Graves, fired as CO of the USS Constitution; Cmdr. Jeffrey P. Menne, fired as CO of the USS Higgins; Cmdr. Marc Weeks, CO of USS Samual B. Roberts, which needed a tow into port; Cmdr. E. J. McClure, CO of the USS Arleigh Burke, which ran aground this week; and Cmdr. Michael S. Sabellico, CO of Coast Guard cutter Escanaba, who was reassigned after a bar fight.