Lockheed Martin of operations to create new tactics and weapons. In August, 2018, a laser-guided Mark 82 bomb sold by the US and built by Lockheed Martin was used in the Saudi-led coalition airstrike on a school bus in Yemen, which killed 51 people, including 40 children. Lockheed Martin Lockheed Martin Corporation is an American global aerospace, defense, security and advanced technologies company with worldwide interests. It was formed by the merger of Lockheed Corporation with Martin Marietta in March 1995. It is headquartered in North Bethesda, Maryland, in the Washington, DC, area. Lockheed Martin employs approximately 100,000 people worldwide as of
General Dynamics–Grumman F-111B Dynamics, Lockheed, McDonnell, North American and Republic submitted their proposals. The proposal evaluation group found all the proposals lacking, but the best should be improved with study contracts. Boeing and General Dynamics were selected to enhance their designs. Three rounds of updates to the proposals were conducted with Boeing being picked by the selection board. Instead Secretary McNamara selected General Dynamics' proposal in November 1962 due to its greater commonality between Air Force and Navy TFX versions. The Boeing aircraft versions shared less than half of the major structural components. General Dynamics signed the TFX contract in December 1962. A