The Prime Minister and premiers met on Wednesday to discuss how to reduce interprovincial trade barriers 			
		
			
				
	
	Provinces, agriculture groups have long recommended reducing internal trade barriers
	Trade barrier on pause for two years for food businesses serving Lloydminster
	Many alcohol products that have won international acclaim, ironically, can't be sold to most Canadians
	
	Interprovincial trade will remain hidebound to internal protectionism, thanks to a recent Supreme Court ruling