Two decades ago, he rode into Afghanistan on a motorcycle with just three compatriots, hoping to overthrow the brutal Taliban regime. Against all odds, Hamid Karzai succeeded, and became president of his country for the next 14 years.  Just before he was formally chosen as president, he made an appearance at the Academy of Achievement's International Summit, and told the miraculous tale you'll hear here. Karzai was filled with hope and optimism for Afghanistan that day, and spoke of his vision for the country's future. Those dreams, of course, were shattered this past week, as the Taliban retook the country, and thousands flooded The Hamid Karzai International Airport, desperate to flee.