White House Christmas horses

[caption id="attachment_1421" align="aligncenter" width="300" caption="Photo by Rhonda Lane/ Dec. 2008 "] How do you suppose the White House receives its official Christmas tree? Delivered by flatbed truck? Airlifted by  Sea Stallion helicopter? Well, the latter comes a bit closer, but only in a manner of speaking. And only if you stretch the pun beyond taste and comprehension. Horses, ...