0001144204-10-018497 DEF 14A 7 20100518 20100405 20100405 20100405 ATS CORP 0001325460 8742 113747950 DE 1231 DEF 14A 34 001-34595 10731250 7925 JONES BRANCH DRIVE MCLEAN VA 22102 571-766-2400 7925 JONES BRANCH DRIVE MCLEAN VA 22102 Federal Services Acquisition CORP 20050429 DEF 14A 1 v179917_def14a.htm GRAPHIC 2 line.gif GRAPHIC GRAPHIC 3 sig_edwardhbersoff.jpg GRAPHIC GRAPHIC 4 sig_joannoconnell.jpg GRAPHIC GRAPHIC 5 spacer.gif GRAPHIC GRAPHIC 6 v179917_proxycard-1.jpg GRAPHIC GRAPHIC 7 v179917_proxycard-2.jpg GRAPHIC