Cannabis start-up calls in PwC to help raise $20m
 AUCKLAND: A start-up in New Zealand’s burgeoning cannabis scene is asking investors for $20 million
            
            AUCKLAND: A start-up in New Zealand’s burgeoning cannabis scene is asking investors for $20 million					
				    
         AUCKLAND: A start-up in New Zealand’s burgeoning cannabis scene is asking investors for $20 million
            
            AUCKLAND: A start-up in New Zealand’s burgeoning cannabis scene is asking investors for $20 million