https://ift.tt/2wwdHAe The Week in Business: Facebook Is on the Defensive, and Black Friday Sales Start Early Black Friday and Cyber Monday (Shopping), Smoking and Tobacco Plus, the F.D.A. moves to ban flavored tobacco, Brexit hits the skids and Amazon’s HQ2 draws critics in New York. CHARLOTTE COWLES https://ift.tt/2Dvm5SE November 18, 2018 at 05:30AM