We've been to 20-plus current MLB ballparks, including 9 of the 10 on this list ranking the top 10 parks in terms of craft beers. We have no idea if the list is spot-on or not. But we do know this:
1) Target Field, which seems to us to at least have a reasonable selection of craft beers, did not make the cut.
2) The first two ball yards on the slide show -- Coors Field and Miller Park -- are named for two beer behemoths. Sure, they serve plenty of the craft stuff, too. We just find it funny.
Have a look-see at the whole list thanks to a link from Les, a known Packers fan and therefore a likely spy, according to Clarence Swamptown.