Consulting firm McKinsey gets ready to pay out big for its role in the opioid crisis. State attorneys say the firm advised businesses on how to “turbocharge” drug sales. CNN President Jeff Zucker is stepping down at the end of the year. He led the organization in its coverage of former President Trump’s administration. Amazon rolls out AI cameras on its delivery trucks. The company say it will improve help to safety, but will it also infringe on drivers’ privacy? Are central banks coming for your savings? The Bank of England is telling people to get ready for negative rates.