https://www.recode.net/2017/8/27/16212652/dara-khosrowshahi-expedia-uber-ceo

The proposed new CEO of Uber has spent a decade mastering one part of the travel economy. But Uber is a new and very different beast.

The selection of 48-year-old Dara Khosrowshahi to oversee the $70 billion company is going to be an enormous challenge for an executive who has no background in transportation.