FILE- In this May 31, 2018, file photo the logo for Canada's Canopy Growth Corp. appears on a screen above a trading post on the floor of the New York Stock Exchange. The parent company of Corona beer and other alcoholic drinks is expanding its partnership with a Canadian pot producer, betting on the continued growth in the medical and recreational cannabis markets. Constellation Brands Inc. said Wednesday, Aug. 15, that it's buying 104.5 million shares worth $4 billion in Canopy Growth Corp. (AP Photo/Richard Drew, File)
