<p>It started out as a summer vacation and turned into the adventure of a lifetime. At the age of seventy, when it looked like life was over, Dave Graham put everything he owned in storage and went in search of a dream he thought was no longer within reach. But what if it wasn&#39;t? Here is how one man managed to climb out of retirement, buy the boat of their dreams, and take it up through the Inside Passage&mdash;past thousands of islands&mdash;without modern navigational aids. All the way to Alaska.&nbsp;</p><p>&nbsp;</p>