Two of the world's richest businessmen are ringing in their silver anniversary today. Their friendship wasn't always 'Oreos for breakfast' and heart-to-heart calls. The mogul mates got off to an 'awkward start.'
Which startup wants to bury your Bitcoin in a subterranean 'vault'? Which global investment giant disses Bitcoin as not a currency at all? Which billionaire called Bitcoin 'just a joke'? Find out here.