McCallum, Gerald

Gerald "Mack" McCallum is an entrepreneur with the spirit of a true adventurer. He started out as a 15-year-old runaway who ended up on a Mexican beach where he and all the other Americans there were arrested. After 11 days in a Mexican prison, his aunt bought his freedom for $1000. Mack soon joined the Navy where he flew off an aircraft carrier to patch planes in war zones. Later, he became a successful sales executive for a national company, his work taking him from Las Vegas to Tucson and on to Florida where he lived on a houseboat in the Keys. Mack was an avid bodybuilder and is trained in...