sentences:  New York City Mayor Michael Bloomberg officiated at the celebration that culminated with the premiere of artist Jenny Holzer's tribute "For the Guggenheim", a work commissioned in honor of Peter B. Lewis, who was a major benefactor in the Museum restoration project.Other supporters of the $29 million restoration included the Board of Trustees of the Solomon R. Guggenheim Foundation, and the city's Department of Cultural Affairs.Additional support was provided by the State of New York and MAPEI Corporation.