It might be that time of the year again - to buy cannabis stocks. Cronos Group ( CRON ) is a Canadian operator and has seen significant volatility due to news of potential rescheduling. While the company does not appear poised toJulian Lin is a financial analyst. He finds undervalued companies with secular growth that appreciate over time. His approach is to look for companies with strong balance sheets and management teams in sectors with long growth runways. Julian is the leader of the investing group Bes ...