Garden Grocer is not allowed to sell beer via their website, but you can still have them deliver it to you! On your order form there will be a Comment box. You can give delivery instructions here and you can ask for your favorite US brand beer. We asked for Coors Light 'cause that was the only brand we could think of at the time. They'll put a note on your receipt telling you to call them to pay the balance...that'll be your beer charge. Our 12-pack was $11.76 including tax.
Its good to have a cold beer waiting after a long day of travelling or in the parks. No worries!