Lockheed Martin Missiles and Fire Control Lockheed Martin Missiles and Fire Control Lockheed Martin Missiles & Fire Control (LM MFC) is a Lockheed Martin business unit based in the Dallas suburb of Grand Prairie, Texas. The unit's offensive and defensive arsenal includes air-to-air and air-to-ground missiles, naval rockets and missiles, fire control and sensor systems, fire support systems, missile launchers, missile defense systems, and anti-tank weapons. In 2012, the unit was a recipient of the Malcolm Baldrige National Quality Award. LM MFC has approximately 10,600 employees, most split between Orlando, Florida and Grand Prairie, Texas. Other major LM MFC facilities are located in Archbald, Pennsylvania; Chelmsford,
General Dynamics F-111 Aardvark for the TFX was provided to industry in October 1961. In December, proposals were received from Boeing, General Dynamics, Lockheed, McDonnell, North American and Republic. The evaluation group found all the proposals lacking, but Boeing and General Dynamics were selected to submit enhanced designs. Boeing's proposal was recommended by the selection board in January 1962, with the exception of the engine, which was not considered acceptable. Switching to a crew escape capsule, instead of ejection seats and alterations to radar and missile storage were also needed. Both companies provided updated proposals in April 1962. Air Force reviewers favored Boeing's offering,