Star Wars Day on May 4, 1979, the day Margaret Thatcher took office as Prime Minister of the United Kingdom. An online news article from the Danish public broadcaster says her political party, the Conservatives, placed a congratulatory advertisement in "The London Evening News", saying "May the Fourth Be with You, Maggie. Congratulations." The saying was used in a UK Parliament defence debate on May 4, 1994. Astrophysicist and author Jeanne Cavelos used the saying on page 94 of her 1999 book "The Science of Star Wars". In 2008, the first Facebook groups appeared, celebrating "Luke Skywalker Day," with the same catchphrase. While
Architecture of Star Wars strength" and said to be a ziggurat that "is built above a Force-nexus and has ample room for training facilities, accommodation and the Jedi Archive." The temple has five towers, the tallest is Tranquillity Spire, that are stylistically similar to the minarets surrounding the Hagia Sophia in Istanbul. "Star Wars Insider" listed it as the one hundredth greatest thing about "Star Wars" in its one hundredth issue special. The battle cruisers featured in "Star Wars" have been described as examples of "Suprematist architecture". The San Francisco Federal Building designed by Thom Mayne has been compared to the Jawa Sandcrawler featured