Soon to be a major motion picture starring Will Smith, ''The Pursuit of Happyness'' is the inspiring, rags-to-riches story of the charismatic Chris Gardner - a once homeless father who raised and cared for his son on the mean streets of San Francisco and went on to become a crown prince of Wall Street. At the age of twenty, Milwaukee native Chris Gardner, just out of the Navy, arrived in San Francisco to pursue a promising career in medicine. Considered a prodigy in scientific research, he surprised everyone and himself by setting his sights on the competitive world of high finance. Yet no sooner had he landed an entry level position at a prestigious firm, Gardner found himself caught in a web of incredibly challenging circumstances that left him homeless with his toddler son. Instead of giving in to despair, the two spent almost a year moving from shelters, ''HO-tels'', and soup-lines, even sleeping in the public restroom of a subway station - ultimately making an astonishing transformation from the bathroom to the boardroom.