Lockheed Martin to buy Sikorsky Aircraft for $9 billion
HARTFORD, Conn. -- Lockheed Martin will acquire Black Hawk helicopter maker Sikorsky Aircraft for $9 billion as it seeks greater access to the military and commercial helicopter market.
HARTFORD, Conn. -- Lockheed Martin will acquire Black Hawk helicopter maker Sikorsky Aircraft for $9 billion as it seeks greater access to the military and commercial helicopter market.