The following video is part of today's MarketFoolery podcast, in which host Chris Hill, advisor Andy Cross, and senior analyst Jason Moser discuss the latest business news. The U.S. Postal Service is losing billions of dollars and will be closing thousands of offices over the next six months. The guys analyze two leaders in the delivery services industry and what they mean for both aircraft companies and retailers.

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This article represents the opinion of the writer, who may disagree with the “official” recommendation position of a Motley Fool premium advisory service. We’re motley! Questioning an investing thesis -- even one of our own -- helps us all think critically about investing and make decisions that help us become smarter, happier, and richer.