CNN's Eleni
Giokos talks to
Olivier Harnisch,
the executive vice
president and
chief operating
officer of The
Rezidor Hotel
Group, to discuss
why
(more)
CNN's Eleni Giokos talks to Olivier Harnisch, the executive vice president and chief operating officer of The Rezidor Hotel Group, to discuss why being stationed in Africa is profitable, despite currency fluctuations.