The Vietnam Veterans Memorial is a 2-acre (8,000 m²) national memorial in Washington, DC. It honors U.S. service members of the U.S. armed forces who fought in the Vietnam War, service members who died in service in Vietnam/South East Asia, and those service members who were unaccounted for during the War.
Its construction and related issues have been the source of controversies, some of which have resulted in additions to the memorial complex. The memorial currently consists of three separate parts: the Three Servicemen Memorial, the Vietnam Women's Memorial, and the Vietnam Veterans Memorial Wall, which is the best-known part of the memorial.
The main part of the memorial was completed in 1982. The memorial is maintained by the U.S. National Park Service, and receives around 3 million visitors each year.
References:Towering 52 meters above the sea, Bengtskär lighthouse is the tallest one in Scandinavia. The building started in in 1905 after the shipwreck of S/S Helsingfors and was completed in 1906. The lighthouse was designed by architect Florentin Granholm. On December a special petrol lantern, designed and built in Paris, was brought to Bengtskär and installed atop the tower.
German fleet bombarded Bengstkär in the First World War in 1914. Since the Gulf of Finland was heavily mined, it was not until 1919 that the surrounding seas were declared safe for shipping, that the light was lit again.
After the war the military value of Bengtskär increased as part of the defence system of independent Finland. In Second World War (1941) Soviet Union made a suprise attack to island. After a bloody battle, the small Finnish garrison emerged victorious. Intermittent repairs to the facility continued during the post-war period.