By Luc Olinga Sam Bankman-Friend and FTX are under investigation after the abrupt bankruptcy of the cryptocurrency exchange. Sam Bankman-Fried went, in a week, from savior and king of cryptocurrency, to villain, liar and scammer. Last summer, the 30-year-old former trader and his empire of FTX and Alameda Research, a cryptocurrency trading platform, were bailing out prominent struggling crypto lenders like Robinhood, BlockFi, Celsius Network, Voyager Digital and others. He then became the banker preventing the crypto sphere from collapsing, after the sudden collapse of token sisters Luna and U…
