Elizabeth Warren's plan to regulate tech giants would force Facebook to break up with WhatsApp and I

Massachusetts Democratic Senator Elizabeth Warren just announced a new plan for regulation that would break up tech firms such as Facebook, Amazon, and Google. Under the plan, some acquisitions such as Facebook's purchase of WhatsApp and Instagram and Amazon's acquisition of Whole Foods would be rolled back. Senator Warren announced the proposal in a campaign email on Friday in an email with the subject line, "It's time to break up Amazon, Google, and Facebook." Democratic Senator...