Department of Homeland Security: Privacy Office 2013 Data Mining Report to Congress [open pdf - 562KB]
"This year's report, covering the period January 1, 2013, through December 31, 2013, provides updates on modifications, additions, and other developments that have occurred in the current reporting year including use of ATS [Automated Targeting System] by DHS components other than CBP [Customs and Border Protection]. The report also presents two new programs currently in development that will include data mining capabilities: the DHS Data Framework, a DHS-wide pilot initiative, and FALCON-Roadrunner, which is administered by ICE [Immigration and Customs Enforcement]. Additional information on DARTTS [Data Analysis and Research for Trade Transparency System] and on the Transportation Security Administration's (TSA) Secure Flight Program's use of ATS is being provided separately to Congress in two annexes to this report that contain Law Enforcement Sensitive Information and Sensitive Security Information, respectively."
Department of Homeland Security: http://www.dhs.gov/