contentious
brewdog names the top 5 contentious craft beer issues (at least in scotland) as: can vs. bottle keg vs. cask high abv beers duty on beer multinational buy-outs i'd say at least four of the five are relevant for north america as well (the duty issue or setting a minimum price for alcohol isn't currently being addressed by parliament in canadia as far as i know... and i'm too lazy to find out for sure)