Called to Walls is an uplifting, entertaining, heartwarming and deeply intelligent model not only for creating murals but for sparking community dialogue. Unrecalled histories surface to challenge small towns' self images. Tornado survivors rebuild. Multicultural conflicts are resolved. Who could fail to be impressed by the joy and dedication the film displays on the way to imagining a better world? -- Lucy R. Lippard, author of Get the Message? A Decade of Art for Social Change.