Cologne Bonn Airport Cologne native and the first post-war Chancellor of West Germany. The airport is located in the district of Porz and is surrounded by the "Wahner Heide" nature reserve. The airport is centrally located in the Cologne Bonn Region southeast of Cologne city centre and northeast of Bonn. Cologne Bonn Airport is one of the country's few 24-hour airports and serves as a hub for Eurowings, FedEx Express and UPS Airlines as well as a focus city for several leisure and low-cost airlines. It is also a host of the German and European space agencies DLR and EAC, part of ESA,
Cologne European trade fair location with over 50 trade fairs and other large cultural and sports events. In 2008 Cologne had 4.31 million overnight stays booked and 2.38 million arrivals. Cologne's largest daily newspaper is the "Kölner Stadt-Anzeiger". Cologne shows a significant increase in startup companies, especially when considering digital business. Road building had been a major issue in the 1920s under the leadership of mayor Konrad Adenauer. The first German limited-access road was constructed after 1929 between Cologne and Bonn. Today, this is the Bundesautobahn 555. In 1965, Cologne became the first German city to be fully encircled by a