 RESTON, Va.--BUSINESS WIRE--CACI International Inc NYSE: CACI will showcase its award-winning technologies, informed by mission expertise, to advance the U.S. Armys decision dominance in all domains during AUSAs 2021 Annual Meeting and Exposition from Oct. 11-13, 2021 at the Walter E. Washington Convention Center in Washington, D.C., Hall C Booth 3525. CACI is showcasing its platform integration expertise and its SMART portfolio that increases the mobility and survivability of the next ge 