GTSC is proud to announce that GSIS, one of the premier intelligence and security consulting firms, has joined GTSC as a Strategic Partner. Co-founded by Mark Sullivan, former director of the U.S. Secret Service; Noah Kroloff, former chief of staff to the U.S. Department of Homeland Security, and Dennis Burke, former Senior Advisor to Secretary Napolitano. The leadership team consists of the co-founders in addition to GTSC Strategic Advisor Paul Benda, former Director of HSARPA at the Sceince & Technology Directorate at DHS and GSIS Partner and CTO; David Aguilar, former Acting Commissioner, U.S. Customs & Border Protection and Jerry Reinsdorft, Partner and owner of the Chicago White Sox and Chicago Bulls. Read the release.