When it comes to movie stars, the mountain doesn't usually come to Muhammad - especially when the star has been Oscar-nominated for playing Muhammad Ali. 

Yet Will Smith came to Detroit recently to host a sneak preview local premiere of his movie The Pursuit of Happyness, opening nationwide Dec. 15. It's an inspirational drama based on the true story of Chris Gardner, a struggling salesman in 80s San Francisco who works as an unpaid intern to compete for a stockbroker's job - while sleeping in homeless shelters and subway station bathrooms after he and his son are evicted from their apartment.