Alcatraz Island 6, 2008, the Alcatraz Island Global Peace Center Proposition C failed to pass, with 72% of voters rejecting the proposition. The coastal environment of the San Francisco Bay Area has caused deterioration and corrosion of building materials throughout Alcatraz. Beginning in 2011, the National Park Service began major renovations on the island, including the installation of solar panels on the cell house roof, slope stabilization near the Warden's House and the stabilization and rehabilitation of the outer cell house walls. Recently, Alcatraz has been home to several art installations. The Chinese artist/dissident Ai Weiwei staged an exhibition which explored "questions
Alcatraz Library Federal Bureau of Prisons booklet in 1960: "These men read more serious literature than does the ordinary person in the community. Philosophers such as Kant, Schopenhauer, Hegel, etc. are especially popular." Other authors include Jack London, Sinclair Lewis, Washington Irving, Zane Grey, Hamilton Garland, Alexandre Dumas, Daniel Defoe, Joseph Conrad, Cervantes and magazines such as "Adventure to Time", "Better Homes and Gardens" and "Library Digest". A law library was later added to A-Block. A library scene in Alcatraz appeared in the 1979 Clint Eastwood film "Escape from Alcatraz" in which Eastwood's character of Frank Morris converses with another inmate. Alcatraz