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,
Martin/General Dynamics RB-57F Canberra Martin/General Dynamics RB-57F Canberra The Martin/General Dynamics RB-57F Canberra is a specialized strategic reconnaissance aircraft developed in the 1960s for the United States Air Force by General Dynamics from the Martin B-57 Canberra tactical bomber, which itself was a license-built version of the English Electric Canberra. It was operationally assigned to the Air Weather Service for weather reconnaissance involving high-altitude atmospheric sampling and radiation detection in support of nuclear test monitoring, but four of the 21 modified aircraft performed solely as strategic reconnaissance platforms in Japan and Germany. Three of the modified aircraft were destroyed with loss of their crews