"We Buy Gold " Take a drive down any busy street in any major-and most minor-city or town and these words will leap out at you. Three short years ago you would have never noticed these signs, except possibly on pawnshops, and now it seems they are everywhere. Why? What drove this industry to leap to the forefront of small business entrepreneurship, and what caused its sudden rise in popularity? Who are the people suddenly making money with this rediscovered ancient business model? What kind of training and money does it take to get started? And, most importantly, can you actually make money...