Airs Feb. 21, 8pm | 7c We’ve all been there. Long flight, cramped in coach. You finally land and discover your ankles have swollen to twice the normal size and maybe it even hurts to walk to baggage claim. Traveling is so rewarding but can take a toll on your circulation.

from http://www.travelchannel.com/roam-blog/news-deals/why-you-should-wear-compression-socks-when-you-fly
http://travelchannel.sndimg.com/content/dam/images/travel/fullset/2014/12/4/destination-images/hub-Atlanta.jpg.rend.tccom.231.174.jpeg