Historic Station Tours: Chicago-L.org and the Chicago History Museum provide tours of Chicago's historic ...

The L'Oreal Group international portal, leader in cosmetics and beauty : make-up, coloration, fragrances…Patents and innovations from the scientific research. Recruitment corner.

L-3 Communications Corporation is a leading supplier of a broad range of products and services used in a substantial number of aerospace and defense platforms. We are also a major supplier of systems, subsystems and products on many platforms, including those for secure networked communications and communication products, mobile satellite communications, information security systems, shipboard communications, naval power systems, missiles and munitions, telemetry and instrumentation and airport security systems. We also are a prime system contractor for aircraft modernization and operations & maintenance (O&M), Command, Control & Communications (C3), Intelligence, Surveillance and Reconnaissance (ISR) collection systems and services, training and simulation, intelligence services and government support services. Our customers include the U.S. Department of Defense (DoD) and its prime contractors, the U.S. Department of Homeland Security (DHS), U.S. Government intelligence agencies, major aerospace and defense contractors, allied foreign government ministries of defense, commercial customers and certain other U.S. federal, state and local government agencies.

The Library of Congress. The Library of Congress is the nation's oldest federal cultural institution, and it serves as the research arm of Congress. It is also the largest library in the world, with more than 120 million items. The collections include books, sound recordings, motion pictures, photographs, maps, and manuscripts.