 Complete the following phrase:  In 1849 with the California Gold Rush in progress, John invested his life savings of over 6,000 to buy a large supply of footwear, and had it shipped to St. Louis, Missouri. He intended to sell his goods at great profit to the thousands of forty-niners passing through St. Louis. Through no fault of his own, he lost the entire investment in the St. Louis wharf fire. Shortly thereafter, Johns father committed suicide; - it is possible that he had invested heavily in Johns scheme. At this point, John felt he had nothing to lose. He had a touch of gold fever and a yearning for adventure. He knew even if he failed to recoup his lost investment in the mines, he could at least support himself by hunting and trapping in the untapped wilds of California. He left his family and relatives behind in Massachusetts and joined the 