US Air Force (USAF) CHIEF MASTER Sergeant (CMSGT) Anthony Bishop, the 18th Wing Command CHIEF, left, helps Colonel (COL) Richard Zink, the 18th Wing Vice Commander (VC), cut a ceremonial ribbon along with US Senator, Henry Erwin Jr., Republican of Alabama as Andrew Erwin, right, looks on, during the rededication ceremony for the Non Commissioned Officers Academy (NCOA) on Kadena Air Base (AB), Okinawa, Japan. The NCO academy is now named after the Medal of Honor Recipient STAFF Sergeant (SSGT) Henry Erwin