Occupation of Alcatraz manhood." Some 50 of the Alcatraz occupiers traveled to the East Bay and began an occupation of an abandoned and dilapidated Nike Missile installation located in the hills behind the community of Kensington in June 1971. This occupation was ended after three days by a combined force of Richmond Police and regular US Army troops from the Presidio of San Francisco. Moreover, the Alcatraz Occupation greatly influenced the American government's decision to end its Indian termination policy and to pass the Indian Self-Determination and Education Assistance Act of 1975. The Alcatraz Occupation led to an annual celebration of the rights
Alcatraz Federal Penitentiary Prisons. The purpose of this transfer was to punish those involved in the rampant crime which prevailed in the country in the 1920s and 1930s. The United States Disciplinary Barracks on Alcatraz was acquired by the United States Department of Justice on October 12, 1933, and the island became a Federal Bureau of Prisons federal prison in August 1934. The $260,000 conversion to the federal prison took place from January 1934. George Hess of the United States Public Health Service was appointed the chief medical officer of the prison and Edward W. Twitchell became a consultant in psychiatry for Alcatraz