. >>> and the best and the worst ceos of the year jeff sonnenfeld is here naming names.ty, the nicli ae stnd he'll talk about the president, too. card from capital one. i earn unlimited 2% cash back on everything i buy. and last year, i earned $36,000 in cash back. which i used to offer health insurance to my employees. what's in your wallet? you mighyour joints...ng for your heart... or your digestion... so why wouldn't you take something for the most important part of you... your brain. with an ingredient originally discovered in jellyfish, prevagen has been shown in clinical trials to improve short-term memory. prevagen. healthier brain. better life. >>> buckle up. it could be another wild ride for your money wall street capping off a heck of a roller coaster week futures are up triple digits >>> oil on pace for its worst quarter in four years, but can you make money off the big slide? >>> and what to expect from the healthcare sector in the new year all that and much more as the second half of "worldwide exchange" rolls on right now ♪ >>> markets have been dancing. u

school of management's senior associate dean for leadership studies is here the one and only jeff sonnenfeldd morning. how are you? >> so what's your take here? is carlos ghosn on the wrong side here? or is there something else going on >> we don't see any evidence he's done anything wrong he's perhaps not the most humble person in the auto industry. there are some 90 books about him. and he's contributed to all. but other than perhaps a lack of humility, we can't see how he's done anything wrong and we haven't seen the evidence. certainly nissan and renault haven't produced any evidence. it's definitely a prosecutorial overreach. >> i mean, do you believe that this is not about him in the context of whatever he's done with the actual financials of the company but is actually much more about the relationship between renault and nissan mitsubishi what do you think is behind this >> that's about 50% of it. the other 50% of it is nissan's own smoldering resentment. what's going on here is you have three companies, mitsubishi who is part of a joint company renault, and nissan. and mitsubishi and

it's still lower joining us is senior associate dean for leadership studies and cnbc contributor jeff sonnenfeldporate crises, where does this fall? judging by the stock price it looks severe, how would you characterize it? >>. >> i think it's an overreaction and a gross distortion you called it a bombshell investigation. it's a bombshell all right but there's no investigation it's a stapling together of the plaintiff's half-truths woven together in a misleading tapestry that doesn't tell the story. as you know, i've been partially critical of anybody from tesla to dennis kozlovski and the earliest days of enron, you name the scandal, theranos, i never mince words, i have no relationship with johnson & johnson, they've never offered me a dollar, they don't even appear at my events yet they are being badly treated here. >> what is so unfair >> what's so unsurface-to-air a mischaracterization of the research there's no researchi tal to ovarian cancer or mesothelioma any case where there's been a jury it's been overturned on appeal there's a newer case from this systemer, the reuters article talks