Mark Zuckerberg has committed a big business-fashion faux-pas, say the very fashionable suits of Wall Street, who are chastising the nerd-turned-billionaire for wearing his hoodie on day one of ...

Whether the hoodie was a joke or not is irrelevant. Mark Zuckerberg doesn't care what you think of him. And he's going to do exactly what he feels like doing at the helm of Facebook, regardless of ...