CNN CNN Newsroom With Poppy Harlow and Jim Sciutto December 16, 2021 15:35:00
I do have to say, she's a magnetic personality. there's a reason she sort of ascended to fame in the hay day of theranos. people like her. she's extremely compelling. i think she did a very good job defending herself. >> caroline polisi, always good to have your expertise. >> thanks for having me. still ahead, the omicron variant spreading at a remarkable rate, forcing some countries to reimpose lockdowns and restrictions. that's next. to balance risk and reward. with one element securing portfolios, time after time. gold. agile and liquid. a proven protector. an ever-evolving enabler of bol...