Computer Facilities Management Services, Administrative Management and General Management Consulting Services, National Security

Office Equipment Merchant Wholesalers, Other Commercial Equipment Merchant Wholesalers, Couriers, General Warehousing and Storage, Other Warehousing and Storage

Professional and Management Development Training, Other Technical and Trade Schools, National Security

All Other Information Services, Administrative Management and General Management Consulting Services, Marketing Consulting Services, Other Management Consulting Services, Other Scientific and Technical Consulting Services

Security Guards and Patrol Services, Other Justice, Public Order, and Safety Activities, Administration of Public Health Programs, National Security

Broadwoven Fabric Mills, All Other Rubber Product Manufacturing, Other Lighting Equipment Manufacturing, Surgical Appliance and Supplies Manufacturing, Ophthalmic Goods Manufacturing

Computer Systems Design Services, Other Scientific and Technical Consulting Services, Professional and Management Development Training, National Security

Other Computer Related Services, Other Scientific and Technical Consulting Services, Landscaping Services, Remediation Services, Emergency and Other Relief Services

Couriers, Investigation Services, Security Guards and Patrol Services, Security Systems Services (except Locksmiths), National Security

Nursery and Tree Production, Forest Nurseries and Gathering of Forest Products, Drilling Oil and Gas Wells, Support Activities for Oil and Gas Operations, Support Activities for Coal Mining

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur, Other Aircraft Parts and Auxiliary Equipment Manufacturing, Other Support Activities for Air Transportation, Packing and Crating, All Other Information Services

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur, Other Aircraft Parts and Auxiliary Equipment Manufacturing, Other Support Activities for Air Transportation, Packing and Crating, All Other Information Services

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur, Engineering Services, Administrative Management and General Management Consulting Services, Process, Physical Distribution, and Logistics Consulting Services, Other Management Consulting Services

Nuclear Electric Power Generation, Petrochemical Manufacturing, Ship Building and Repairing, Special Needs Transportation, Port and Harbor Operations

Administrative Management and General Management Consulting Services, All Other Miscellaneous Schools and Instruction, National Security

Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing, Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur, Power, Distribution, and Specialty Transformer Manufacturing, Motor and Generator Manufacturing, Aircraft Manufacturing

National Security