Interestingly, while Sam Adams is associated with Boston, very little of there brewing ever took place there. They first produced at a contract facility in Pittsburgh (and a few smaller contract facilities) before buying their own brewery in Cincinnati. They've since added a second major brewery in Pennsylvania - that facility and Cincinnati account for nearly all Sam Adams beers sold. The "brewery" in Boston is really just an R&D facility - not a significant producing plant.
As good as Belgian beers are, how many do you think the general population knows? Stella Artois maybe, but no chance with the town unless they get lucky throwing a dart towards a Belgian map.
Cool quiz. A little suggestion, though. Since the question is where the beer was produced historically... Budweiser was originally made in the Czech city of České Budějovice. So either České Budějovice should also be accepted as a correct answer or you should indicate that the beer in question is specifically the US version.
I agree. Ceske Budejovice or Budweis (German name of this bohemian city) should be accepted. Especially as - contrary to their American counterparts - the "real" Czech Budweiser can be considered as beer. ;-)
Fun fact: the Coors brewery in Golden is the largest single-site brewery in the world. The brewery seems to cover almost as much area as the actual town of Golden itself.
Quite an America-centric list... why not include some more internationally known beers from China, Italy, Russia, Thailand, Mexico, Poland, India and so on, and so on?
On a different note, the worst beer I've ever had, hands down, was Big Foot beer. It tasted like Big Foot's feet.