OVERLAND PARK, Kan., April 16 (UPI) — The British Airport Authority has contracted Digital Ally Inc. to provide video-surveillance technologies for airport security vehicles.

SAN DIEGO, April 16 (UPI) — The U.S. Homeland Security Department has contracted Science Applications International Corp. to support to the Center for Domestic Preparedness.

CARLSTADT, N.J., April 16 (UPI) — Following the withdrawal of a protest, Tel Instrument Electronics Corp. announced plans to proceed on a contract with the U.S. Army.

ASHBURN, Va., April 16 (UPI) — Telos Corp. has initiated a plan to step up delivery of its tactical wireless-connection modules to the U.S. Army to support ongoing operations and training.

MONTVILLE, N.J., April 16 (UPI) — U.S. company Marotta Controls announced its pure-air generation technologies are ready for deployment with the Hornet aircraft following successful tests.

FARMINGDALE, N.Y., April 16 (UPI) — U.S. company Lockheed Martin has awarded a follow-on contract to Telephonics Corp. for the delivery of additional multimode radar technologies.

RESTON, Va., April 16 (UPI) — The U.S. General Services Administration has selected BAE Systems to compete for future infrastructure and information technology management task orders.