FILE PHOTO: MasterCard CEO Ajay Banga looks on during the White House summit on cybersecurity and consumer protection in Palo Alto, California February 13, 2015. REUTERS/Robert Galbraith
FILE PHOTO: MasterCard CEO Ajay Banga looks on during the White House summit on cybersecurity and consumer protection in Palo Alto, California February 13, 2015. REUTERS/Robert Galbraith