US Treasury Secretary Steve Mnuchin, front center, stands next to Chief Executive of the World Bank Kristalina Georgieva, front left, and Bank of France Deputy Governor Sylvie Goulard, front right, prior a group photo at the G-7 Finance in Chantilly, north of Paris, on Wednesday, July 17, 2019. The Group of Seven rich democracies' top finance officials gathered Wednesday at a chateau near Paris in search of common ground on the threats posed by digital currencies. (AP Photo/Michel Euler)