The Electromagnetics Division is a critical national resource for a wide range of customers. U.S. industry is the primary customer both for the division's measurement services and for technical support on the test and measurement methodology necessary for research, product development, manufacturing, and international trade. The division represents the U.S. in international measurement intercomparisons and standards development related to radio-frequency and microwave technology, electromagnetic fields, and superconductors. The division also provides measurement services and expert technical support to otheragencies of the federal government to support its programs in domestic and international commerce, national defense, transportation and communication, public health and safety, and law enforcement.