Categories Articles Facebook’s former security chief says Mark Zuckerberg has too much power and needs to step down as CEO (FB) Post author By crystalg Post date May 21, 2019 Business Insider Feedburner Tags chief, Down, Facebook's, Former, Mark, Much, Needs, power, Says, Security, step, Zuckerberg ← Chip Makers Bounce Back After U.S. Eases Restrictions on Chinese Telecom Giant Huawei Technologies → U.S. Judge Says Mississippi Abortion Law ‘Smacks of Defiance’