Homeland Security: Overview of Department of Homeland Security Management Challenges, Statement by Norman J. Rabkin, Managing Director, Homeland Security and Justice, Testimony before the Subcommittee on Management, Integration, and Oversight, House Committee on Homeland Security [open pdf - 194KB]
"The Department of Homeland Security (DHS) plays a key role in coordinating the nation's homeland security efforts with stakeholders in the federal, state, local, and private sectors. While GAO [Government Accountability Office] has conducted numerous reviews of specific DHS missions, such as border and transportation security and emergency preparedness, this testimony addresses overall DHS management issues. This testimony addresses (1) why GAO designated DHS's transformation as a high-risk area; and (2) the specific management challenges facing DHS."
Government Accountability Office (GAO): http://www.gao.gov/