1976 establishments in Illinois

U.S. Robotics Corporation, often called USR, is a company that produces USRobotics computer modems and related products. Its initial marketing was aimed at bulletin board systems, where its high-speed HST protocol made FidoNet transfers much faster. During the 1990s it became a major consumer brand with its Sportster line. The company had a reputation for high quality and support for the latest communications standards as they emerged, notably in its V.Everything line, released in 1996.

Skyscraper in Chicago, Illinois

amusement park in Gurnee, Illinois, United States

lesbian motorcyclists, traditionally the contingent at the front of a gay pride parade

defunct Chicago-based passenger airline, from 1976 to 1991