Americans love beer, but not all of them. It's a multibillion dollar industry with everything from megabrewers to regional favorites to microbrews.

But for many reasons, some beers have fallen out of favor with Americans. Yesterday's favorites are literally at the bottom of the barrel ... er, keg, according to 24/7 Wall St.

The list includes some established names, as well as stablemates of some of the best-selling brews.

Read the entire story on 24/7 Wall St.