John D. Sanders

The Group's principal activities are to design, develop and manufacture systems and equipment for integrated passive surveillance systems, electronic countermeasures and simulators for military and commercial customers. The Defense Systems segment designs and develops products that intercept, analyze, classify, identify, localize and track microwave signals from radars and weapons. The Communication segment designs and develops products that intercept signals, analyze the on-line communication and identify and localize the involved parties. The Imaging segment designs and develops products for multispectral, infrared and light imaging systems. On 14-Apr-2004, the Group acquired Imaging Sensors and Systems Inc and on 30-Sep-2004, acquired Argon Engineering Associates

Precision Auto Care, Inc. engages in the ownership and operation of auto service centers. Its services include alignments, fluid maintenance services, timing belts, windshield chip repair, water pumps and battery service. The company was founded in 1976 and is headquartered in Leesburg, VA.

Argon ST A Boeing Co., Inc. provides C4ISR and combat systems. It designs, develops, and produces signals intelligence sensors. It also reconnaissance, communication, and navigation systems; geo-location; electronic warfare; threat warning; and adversary emulation systems. The company was founded by Victor F. Sellier in 2001 and is headquartered in Fairfax, VA.

Founded in 1997, NextGen Capital LLC is a venture capital fund manager located in Reston, Virginia.

ITC Learning Corp. produced multi-media training products. It products included Online, DVD, iActive LMS, Custom development and Skill Assessments. The company was founded by Bill Walton 1977 in and was headquartered in Herndon, VA.

Rising Edge Technologies, Inc. provides data capture and archive storage technology. Its products include collection and reproduction, archival and retrieval and translation and conversion. The company was founded in 1994 and is headquartered in Herndon, VA.