Tom Schreiter, the man behind the legendary “Big Al” books, newsletters and seminars, has had a greater, deeper and longer-running impact on how network marketers do business than anyone else we know. He is a marketing genius and meticulously methodical in his testing of every strategy he teaches. Being an engineer, he approaches prospecting as an utterly logical process. But there’s another reason for his following: Tom is one of the humblest, most self-effacing and just plain genuinely nicest people we’ve ever met. Hilarious, too.