S1 (Rhine-Ruhr S-Bahn) Services ran via Düsseldorf Airport Terminal station from 24 May 1998 to 28 May 2000. Services were extended from Düsseldorf to Solingen on 13 December 2009, replacing part of the former line S 7 service. S1 (Rhine-Ruhr S-Bahn) Line S1 is a S-Bahn line on the Rhine-Ruhr network. It is operated by DB Regio. It runs from Dortmund west over Essen to Duisburg. From there it travels south to Düsseldorf and Hilden before continuing to Solingen. It is operated at 20 minute intervals, using coupled sets of class 422 four-car electrical multiple units. Line S 1 runs over lines built
History of the Kansas City metropolitan area 1930s and 1940s, TWA was known as "The Airline Run by Flyers." With about 300 employees prior to World War II, the airline eventually employed more than 20,000 people from the metropolitan area. William T. Kemper became the scion for a powerful financial family that had controlling interest of the city's two biggest banks, Commerce Trust Company (now Commerce Bancshares) and City Center Bank (later City National Bank, now UMB Financial Corporation). The family has influenced financial endeavors throughout Missouri and Kansas, including Kemper Arena and the Kemper Museum of Contemporary Art. William became president of Commerce. One of his