2-Track Global Inc. (OTCBB:TOTG) is a technology development and marketing company which owns, operates and licences proprietary telematics solutions combining hardware and software applications run over wireless or satellite networks to deliver remote security management of marine and cargo fleets (including consumer solutions aimed at the leisure, marine and domestic security markets) and commercial vehicle plant and machinery management and security. The company has communications architecture technology, which provides global logistics solutions for the remote monitoring of freight containers over multiple transport mores.

4C Controls (OTCBB: FOUR) is an early stage company offering high technology integrated security solutions providing real-time early warning and reduction of time scales from threat-detection to termination in the field. The Company's primary focus is on cutting-edge technologies and large distribution networks including high resolution synthetic aperture radar satellites (SAR) and satellite images; ground high performance radars for intrusion detection and electronic surveillance / access control markets such as biometric, radio frequency identification (RFID), real time locating systems (RTLS) and closed-circuit television (CCTV).

AAR Corp. (NYSE:AIR) AAR is a leading provider of products and value-added services to the worldwide aerospace and defense industry. With facilities and sales locations around the world, AAR uses its close-to-the-customer business model to serve aviation and defense customers through four operating segments: Aviation Supply Chain; Maintenance, Repair and Overhaul; Structures and Systems; and Aircraft Sales and Leasing.

Abaxis Inc. (NasdaqGS:ABAX) Abaxis develops, manufactures and markets portable blood analysis systems for use in any veterinary or human patient-care setting to provide clinicians with rapid blood constituent measurements. The system consists of a compact, 5.1 kilogram (11.2 pounds), portable analyzer and a series of single-use plastic discs, called reagent discs that contain all the chemicals required to perform a panel of up to 13 tests on veterinary patients and 14 tests on human patients. The system can be operated with minimal training and performs multiple routine tests on whole blood, serum or plasma samples. The system provides test results in less than 12 minutes with the precision and accuracy equivalent to a clinical laboratory analyzer.

ABM Industries Inc. (NYSE:ABM) ABM Industries Incorporated, which operates through its subsidiaries (collectively "ABM"), is among the leading providers of facility services in the United States. With fiscal 2008 revenues in excess of $3.6 billion and more than 100,000 employees, ABM provides janitorial, facility, engineering, parking and security services for thousands of commercial, industrial, institutional and retail facilities across the United States, Puerto Rico and British Columbia, Canada. ABM's business services include ABM Janitorial Services; ABM Facility Services; ABM Engineering Services; Ampco System Parking; and ABM Security Services.

Acambis (AIM:ACM.L; ACAMY.PK) Acambis is a leading vaccine company developing novel vaccines that address significant unmet medical needs or substantially improve standards of care. Acambis is recognised internationally as the leading producer of smallpox vaccines for emergency-use stockpiles held by the US Government and several other governments around the world. Acambis developed its ACAM2000™ smallpox vaccine under contracts with the US Government.

Accenture Ltd (NYSE: ACN) With proven delivery excellence, innovative organizational, process and technology solutions, defense and commercial experience, broad capabilities and global resources, Accenture helps support the warfighter and achieve high performance at speed in a complex and changing environment. Accenture delivers world-class capabilities to defense clients worldwide. As conditions and requirements change, we stand ready with proven technology, resources and systems to help achieve battlefield dominance, superior warfighting capability and victory.

ACI Worldwide (NasdaqGS:ACIW) ACI Worldwide is a leading provider of electronic payments software and services to major banks, retailers and processors around the world. The company's solutions enable online payment processing, online banking, fraud prevention and detection, and back office services such as settlement, account management, card management and dispute processing. ACI solutions provide market-leading levels of reliability, manageability and scale to over 800 customers in 88 countries.

Acorn Energy, Inc. (NasdaqGM:ACFN) Acorn Energy is holding company focused on improving the efficiency and environmental impact of the energy infrastructure, fossil fuel and nuclear industries. It also offers RT Solutions that focus on naval solutions to the commercial, defense, and homeland security markets, as well as other real-time and embedded hardware and software development in Israel. The naval solutions include Diver Detection Sonar (DDS) system that guards ports and shore installations from underwater threats; Mobile Acoustic Range system to measure radiated noise of submarines and surface vessels; Generic Sonar Simulator for training ASW, submarine, and mine detection sonar operators; Harbor Surveillance System that incorporates DDS sensors with above-water surveillance sensors to create above and below water security system; and Underwater Acoustic Signal Analysis system to process, analyze, and classify acoustic signals radiated by various sources and received by naval sonar systems.

ActivIdentity Corp. ( NASDAQGM: ACTI) ActivIdentity Corporation is a global leader in strong authentication and credential management, providing solutions to confidently establish a person's identity when interacting digitally. For more than two decades the company's experience has been leveraged by security-minded organizations in large-scale deployments such as the U.S. Department of Defense, Nissan, and Saudi Aramco. The company's customers have issued over 100 million credentials securing the holder's digital identity .