Jim Cramer: Be Careful in the Cannabis Stocks

The cannabis stocks are at the top of investor's minds. Although the group looks overheated and investors should be careful not to turn profits into a loss (a lesson taught to club members of ActionAlertsPlus.com), Jim explains why he thinks Canopy Growth Corp.  (CGC) is the one that still looks investable.

(Editor's Pick. Originally published Sept. 21.)