The latest episode of The Cannabis Investing Podcast features Dan Ahrens, manager of the newly launched AdvisorShares Pure Cannabis ETF (YOLO). With the global cannabis industry still in its infancy, Ahrens makes the case for a much more hands-on approach in managing a diversified ETF portfolio of cannabis stocks. The result is a portfolio with some real surprises - both in terms of its top holdings as well as what doesn't make the cut.