WASHINGTON, United States (AFP) –Amazon chief Jeff Bezos said he was “heartbroken” Saturday after at least six people were killed at an Amazon warehouse in the US state of Illinois when it was struck by a tornado. “The news from Edwardsville is tragic,” Bezos tweeted about the town where the facility was located. “We’re heartbroken over the loss of our teammates there, and our thoughts and prayers are with their families and loved ones.” […]