USS Arizona salvaged artifacts are located in Phoenix. One of two salvaged bells of USS "Arizona" is on display in the University of Arizona Student Union Memorial Center in Tucson, and Glendale Veteran's Memorial in the city of Glendale, Arizona is constructed using material from the wreck of the battleship. Also included in this list of salvaged artifacts is a piece of steel salvaged from USS "Arizona" on display at the USS "South Dakota" Memorial in Sioux Falls, South Dakota. was a named after Arizona, the 48th state which was admitted to the Union in 1912. She was built in the Brooklyn Navy Yard,
Referendums related to the European Union Union. Austria, Sweden, and Finland were admitted as members of the EU, acceding on 1 January 1995. Two countries held referendums on the ratification of the treaty of Amsterdam. The 2004 enlargement of the European Union involved ten candidate states, eight from Central and Eastern Europe, and the Mediterranean islands of Malta and Cyprus. In 2003, referendums on joining the EU were held in all these nations except Cyprus. Since the results were in favourable in all cases, all ten candidate countries were admitted as members of the EU, acceding on 1 May 2004. Denmark and the United Kingdom received