FILE PHOTO: Ajay Banga, President and CEO Mastercard, attends the World Economic Forum (WEF) annual meeting in Davos, Switzerland January 19, 2017. REUTERS/Ruben Sprich
Banga President and CEO Mastercard attends the WEF annual meeting
FILE PHOTO: Ajay Banga, President and CEO Mastercard, attends the World Economic Forum (WEF) annual meeting in Davos, Switzerland January 19, 2017. REUTERS/Ruben Sprich