News > Travel expert says you should bring these two items on every flight

Travel expert says you should bring these two items on every flight

David Landgraf was the global head of conferences, events and hospitality management at Blackstone, where he organized a veteran-hiring initiative summit and conference with former first lady Michelle Obama, as well as an event with tennis champion Novak Djokovic. The maestro of the event brings transferable skills such as risk management and a keen eye for detail to his business and travel experience. That could be part of why he always takes a double-sealed bag on his trips. Here are his travel tips.