jeff bezos, akio toyodo. john idle is an interesting one at michael kors. why idle? >> this is a great story because john idol and his partner, chuacquired the company when it was really struggling. michael kors was struggling. it was in and out of bankruptcy. look what's happened from 2003 to today. why? idol is one of these post-modern ceos. he's put in world class capability, add in project runway and the michael kors genius. it's impressive. it's will the like you'd have world-class marketing expertise from the nikes of the world running a company in the fashion industry that doesn't always have that type of talent. almost an unfair battle. >> professor finkelstein, thank you very much. it's a provocative list. we appreciate your being with us today. >> thank you, tyler. >> with the tucks school of business at dartmouth. >>> ty, this is one area of the job market that is on fire right now, private tutors. and the rich are paying top dollar. and that's an understatement to give their kids a leg up in the global education race. our wealth editor robert frank is here with more. it's unbelievable what they're putting on the table