Elizabeth Warren calls for breakup of Facebook, Google and Amazon

Elizabeth Warren has called for tech giants including Amazon, Google and Facebook to be broken up, indicating that proposals to curb Silicon Valley’s growing power will be a key theme of the race to challenge Donald Trump in the next presidential election. The senior US senator and a leading candidate for the Democratic nomination said the companies had “bulldozed competition and tilted the playing field in their favour” as she laid out a plan for strict antitrust rules. Ms War