Just off Interstate 90 outside Spokane, Washington, a private yard packed with animal statues, mythical creatures, historical figures and sci-fi designs has become an unexpected roadside attraction and business. Mike Ferguson, a former registered nurse, runs a statue yard art operation from his front and back yards, relying entirely on visibility from the freeway instead of advertising. Drivers who spot the unusual display often pull over and walk in, with no admission fee required. Ferguson wor