 Eleanor Beardsley, NPR News, Paris. U.S. stocks are mixed with the Nasdaq up 72 points. You're listening to NPR News. Boeing says it plans to take over the fuselage maker Spirit Aerosystems, a key supplier to the company. Boeing used to own Spirit. The $4.7 billion deal reverses a decision the aviation giant made years ago to outsource the production of key parts on its passenger planes.