Troops struggle with 10-foot Afghan marijuana plants Canadian troops fighting Taliban militants in Afghanistan have stumbled across an unexpected and potent enemy - almost impenetrable forests of 10-foot-tall marijuana plants.
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"A couple of brown plants on the edges of some of those (forests) did catch on fire. But a section of soldiers that was downwind from that had some ill effects and decided that was probably not the right course of action," Hillier said dryly.