National Security

Administrative Management and General Management Consulting Services, Marketing Consulting Services, Other Management Consulting Services, Other Scientific and Technical Consulting Services, Professional and Management Development Training

National Security, International Affairs

Industrial Building Construction, Commercial and Institutional Building Construction, Power and Communication Line and Related Structures Construction, Other Heavy and Civil Engineering Construction, Glass and Glazing Contractors

Investigation Services, Armored Car Services, National Security

Consulting

Colleges, Universities, and Professional Schools, Professional and Management Development Training, All Other Miscellaneous Schools and Instruction, Emergency and Other Relief Services, All Other Personal Services

Engineering Services, Other Computer Related Services, Administrative Management and General Management Consulting Services, Human Resources and Executive Search Consulting Services, Other Management Consulting Services

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

Commercial and Institutional Building Construction, Toy and Hobby Goods and Supplies Merchant Wholesalers, New Car Dealers, Warehouse Clubs and Supercenters, All Other General Merchandise Stores

Religious Organizations, International Affairs

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

New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), New Housing Operative Builders, Residential Remodelers, Industrial Building Construction

Line-Haul Railroads, Short Line Railroads, Deep Sea Freight Transportation, Deep Sea Passenger Transportation, Coastal and Great Lakes Freight Transportation

Commercial and Institutional Building Construction, New Car Dealers, Hobby, Toy, and Game Stores, Warehouse Clubs and Supercenters, All Other General Merchandise Stores

Commercial and Institutional Building Construction, New Car Dealers, Warehouse Clubs and Supercenters, All Other General Merchandise Stores, General Freight Trucking, Long-Distance, Truckload

New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Commercial and Institutional Building Construction, New Car Dealers, Boat Dealers

Commercial and Institutional Building Construction, New Car Dealers, Warehouse Clubs and Supercenters, All Other General Merchandise Stores, General Freight Trucking, Long-Distance, Truckload

Commercial and Institutional Building Construction, New Car Dealers, Warehouse Clubs and Supercenters, All Other General Merchandise Stores, General Freight Trucking, Long-Distance, Truckload

Commercial and Institutional Building Construction, Industrial Valve Manufacturing, Switchgear and Switchboard Apparatus Manufacturing, Relay and Industrial Control Manufacturing, Other Communication and Energy Wire Manufacturing

Commercial and Institutional Building Construction, New Car Dealers, Warehouse Clubs and Supercenters, All Other General Merchandise Stores, General Freight Trucking, Long-Distance, Truckload