Conservation-restoration of the Statue of Liberty The restored statue was reopened during Liberty Weekend, its 100-year anniversary celebration held July 3–6, 1986. The preparations for the centennial celebration of the Statue of Liberty began in 1979. Formed by the National Park Service (NPS), the custodians of the statue since 1933, to investigate possible development alternatives[incomplete sentence]. A report titled "Analysis of Alternatives", published in December 1980, proposed measures to remedy the certain conditions confronting visitors to the Statue of Liberty, such as the long lines and waiting time to enter the crown of the statue. The proposed measures included the instatement of systems for numbered ticketing
Statue of Liberty After the United States entered World War I in 1917, images of the statue were heavily used in both recruitment posters and the Liberty Bond drives that urged American citizens to support the war financially. This impressed upon the public the war's stated purpose—to secure liberty—and served as a reminder that embattled France had given the United States the statue. In 1924, President Calvin Coolidge used his authority under the Antiquities Act to declare the statue a National Monument. The only successful suicide in the statue's history occurred five years later, when a man climbed out of one of the