It’s become increasingly common to see people traveling with pets these days. Whether it is service dogs or dogs taken along for comfort or company, canines are a much more frequent sight on airport concourses than they used to be.
All of which leads to the question of what the pooches do when they feel the call of nature. The Philadelphia airport answers the call with a small astroturfed area complete with retrieval bags and a bright red fire hydrant.
Webner House 