This controversial ad riffing off the legendary "got milk?" campaign is one of several marketing health insurance to young people in Colorado. Thanks Obamacare campaign hide caption

itoggle caption Thanks Obamacare campaign

The brewers at Scratch Brewing Company add wild plants like spicebush, goldenseal, wild ginger, chanterelles and wild rose root to their beer to give it the flavor of the Illinois woods. Aaron Kleidon/Scratch Brewing Company hide caption

itoggle caption Aaron Kleidon/Scratch Brewing Company

Todd Fadel, at piano, leads singers at a recent gathering of Beer & Hymns at First Christian Church Portland. John Burnett/NPR hide caption

itoggle caption John Burnett/NPR

Hold Your Horses: The main flavor of a sour beer is tartness, like a strawberry or lemon. But many sours also have a "funky" taste that some say smells like a horse blanket or a barnyard. Morgan Walker/NPR hide caption

itoggle caption Morgan Walker/NPR

Meg Gill is the president and co-founder of Golden Road Brewing in Los Angeles. Her brewery is favored to win awards at the Great American Beer Festival. Melissa Kuypers/NPR hide caption

itoggle caption Melissa Kuypers/NPR

Hair of the Dog releases a few bottles of Dave a year. In September, the 12 bottles of Dave on sale for $2,000 apiece sold out within a few hours. Courtesy of Alan Sprints hide caption

itoggle caption Courtesy of Alan Sprints

Michael Ferguson, of the BJ's Restaurants group, is one of only a small handful of African-Americans who make beer for a living. Greg Barna/Courtesy 'Beer Geeks' hide caption

itoggle caption Greg Barna/Courtesy 'Beer Geeks'

Ray Daniels inspects a glass of beer. A Chicago brewer, Daniels started the Cicerone training program five years ago. Johnny Knight/Courtesy of Ray Daniels hide caption

itoggle caption Johnny Knight/Courtesy of Ray Daniels

The Beer Can House in Houston in 2011. It's estimated that more than 50,000 beer cans were used to cover the entire house. Bill Rand/Flickr hide caption

itoggle caption Bill Rand/Flickr

Kyle Fronke inventories the wine in Kahn's Fine Wines and Spirits in Indianapolis last year. Only liquor stores in the state can sell cold beer, and on Sunday, practically all carry out alcohol sales are prohibited. Darron Cummings/AP hide caption

itoggle caption Darron Cummings/AP