Cannanaskis steers pot-imbibing guests through the scenic foothills and mountains west of Calgary while regaling them with 12,000 years of marijuana history. Dave Dormer admits to a tinge of reefer sadness in the reluctance of Alberta tourism promoters to embrace his dream. But his high hopes for a Kananaskis Country cannabis tour are nonetheless coming to fruition, and blazing what he insists is a new trail in the province’s tourism industry. - Read the entire…