The Cleveland Museum unveils plans for a major expansion. “With an estimated construction cost of $225 million, the project already has a price tag more than twice that of the Rock and Roll Hall of Fame and Museum, finished in 1995. Designed by New York architect Rafael Vinoly, the project calls for two large new curving wings on the east and west sides of the museum complex, which will frame the spacious, skylighted ‘Great Court’ in the center. The Great Court will be bigger, museum officials say, than the main lobby of the Metropolitan Museum of Art in New York.”