At the airport, are you a gate louse or a #teamboardlast? Boarding the plane is a contentious, stressful part of any journey, and Mark and Nikki talk about the surprising innovations that airports and airlines are trialing to ease that tension. This week’s Travel Genius is Hitha Palepu, a businesswoman who also moonlights as a travel guru. Palepu wrote the ultimate guide to squeezing everything into a carry-on, “How to Pack,” and chronicles her travel hacks on the go via her Instagram, hashtagging #HithaontheGo. 

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