DETROIT FREE PRESS OUT; HUFFINGTON POST OUT; MANDATORY CREDIT
Porsche Design Sport walking shoe made by Addidas is on display at the Porsche Design/ Hugo Boss store on May 16, 2016 at Detroit Metropolitan Airport in Romulus, Mich. The airport a place where one can buy $10,000 watches, eat gourmet pizza from a $40,000 oven imported from Italy or sip on wine stored in state-of-the-art, temperature-controlled cases. All while enjoying the stylings of musicians on two baby grand pianos. (Daniel Mears/Detroit News via AP) DETROIT FREE PRESS OUT; HUFFINGTON POST OUT; MANDATORY CREDIT