Mark Zuckerberg may have finally given up his ... fashionistas believe that each of those grey t-shirts cost about $350, from the designer Brunello Cucinelli. But Zuckerberg has had a challenging ...

Facebook CEO Mark Zuckerberg had his first-ever public Q&A on Thursday. He answered a lot of different questions, but the one that got a lot of interest was, "Why do you wear the same T-shirt ...