the gold bulls aren't giving up. And like everyone else, they have charts and data to support what they believe to be a reasonable investment. Enter Frank Holmes is one of the most widely respected voices in gold. Holmes recently presented at the Agora Financial Investment Symposium in Vancouver. 50 key slides that support the gold bulls' undying investment case. 46 of those slides include charts making connections to money supply, emerging market demand, U.S. presidents, and many other things.