On paper, stakeholders of cannabis operator Canopy Growth (NASDAQ:CGC) have plenty of reasons to smile. Anticipation of major marijuana policy shifts culminated in a recent announcement by President Joe Biden that the government will reclassify the controversial plant. However, questions still dog CGC stock ahead of Canopy’s first-quarter earnings report.One of the most significant developments regarding the legalization movement came Thursday when President Biden posted a video message regarding his admini ...