https://www.youtube.com/watch?v=9pyAvlWIRKg
Newport News Shipbuilding recently lifted the forward section of the U.S. Navy aircraft carrier John F. Kennedy (CVN 79) into place. The 806-metric ton superlift consisted of 17 individual units and signified 70 percent structural completion for CVN 79. Read the news release: http://ow.ly/ue6m30iyuzR