Bitcoin and cryptocurrency has struggled to find its place in the developed world— where payments are easy, corruption is (relatively) low and infrastructure is in place. The bitcoin price has, however, climbed this year, largely due to interest in bitcoin and crypto from technology giants including Jack Dorsey's social network Twitter and iPhone-maker Apple. Now, Dorsey, the chief executive of both payments company Square and Twitter, has set his sights for the "future" of bitcoin and technology on Africa and its more than 1.2 billion people. Dorsey, who earlier this year launched a crypto division of Square, ... (full story)