If you experience any technical difficulties with this video or would like to make an accessibility-related request, please send a message to [email protected]. Since his adoption in 2010, Quasimodo "Modo" Rockefeller has become a beloved figure on the University of Chicago campus—and on Facebook, where he entertains his more than 600 friends with regular updates. The black-and-white cat roams freely throughout the chapel and greets its many visitors. Elizabeth Davenport, dean of Rockefeller Chapel, says Modo is a fitting addition to the historic building. "Every great cathedral has always had its cat," she says.