WRIGHT-PATTERSON AFB, Ohio, July 1 -- The U.S. Air Force Life Cycle Management Center issued the following news: * * * AFMC's impact on our Nation's freedom * For 250 years, the U.S. has been defined by its pursuit of freedom. While our nation's founders secured liberty on the ground and at sea, the 20th century presented a new frontier critical to its preservation: the sky. This is the story of the Air Force Materiel Command and its predecessors, the architects of air power who have equippe  more