Related by context. Frequent words. (Click for all words.) 77 Homeland Security DHS 72 homeland security 71 DHS 69 Chertoff 66 Homeland Security Secretary 62 Michael Chertoff 57 TSA 55 Homeland 55 cybersecurity 53 Border Protection 52 Human Services 52 Janet Napolitano 52 DOD 52 Public Safety 51 FEMA 51 Napolitano 51 counterterrorism 51 Federal Emergency Management 51 FBI 50 Cybersecurity 50 Transportation 49 Border Patrol 49 Counterterrorism 49 CBP 49 US VISIT 48 Pentagon 48 DoD 48 Defense DoD 47 Defense 47 Preparedness 47 DNI 47 Cyber Security 47 National Counterterrorism 47 Veterans Affairs 46 HHS 46 Secret Service 46 GAO 46 Emergency Preparedness 46 Sensenbrenner 46 bioterrorism 45 Emergency Management 45 law enforcement 45 USCIS 45 counter terrorism 45 Governmental Affairs Committee 44 airport screeners 44 Immigration 44 Veteran Affairs 44 Law Enforcement 44 Paulison 44 Intelligence Committee 43 antiterrorism 43 Counter Terrorism 43 counterterror 43 OMB 43 Government Accountability Office 43 Armed Services 42 DARPA 42 Energy DOE 42 NNSA 42 Cyber Command 42 emergency preparedness 42 Rep. Bennie Thompson 42 DOJ 42 interagency 42 biodefense 41 screeners 41 Justice DOJ 41 post-#/# [001] 41 federal 41 Interior 41 Intelligence 41 ICE 41 counterintelligence 40 Diplomatic Security 40 DISA 40 E Verify 40 Mukasey 40 Terrorism 40 Criminal Justice 40 Gov. Janet Napolitano 40 Patriot Act 40 Corrections 40 Treasury 40 Interagency 40 Border Security 40 Federal Aviation Administration 40 Joint Terrorism Task Force 40 Security 40 Information Assurance 39 Pistole 39 Spencer Abraham 39 CFIUS 39 CIA 39 DOE 39 congressionally mandated 39 DN.M. 39 Coast Guard 39 Senate Judiciary Committee 39 Secure Flight 39 Environmental Protection Agency