Guess that drink: Zack and Miri

Sometimes I love to see what people are drinking in movies and shows. It’s like a little game for me. I realize that quite often they are there as product placement but when it’s not blazingly obvious what the drink is I like to se if I can recognize what it is. I finished watching Zack and Miri make a Porno, awesome move by the way wrote a review, and in it the characters are drinking a beer. Actually all of the characters are drinking the same beer, probably product placement.
In the earlier part of the movie the bottle label is not as obvious so I tried my guessing game. I did not recognize it and thought it was fascinating that he used a local Pittsburgh, Pennsylvania brew for the film set in that region. The beer is Iron City Brewing and have been around since 1861. I think they were drinking the Lager. If anyone has tried it let me know what you think of it?