Mark Zuckerberg, chief executive officer and founder of Facebook Inc., speaks during the F8 Developers Conference in San Jose, California, U.S., on Tuesday, May 1, 2018. Zuckerberg said that he learned, while testifying in front of Congress last month, that he didn't have clear enough answers to questions about data and Facebook should offer users this kind of option to control their information. Photographer: David Paul Morris/Bloomberg
Facebook chief executive Mark Zuckerberg's approval among some employees has slipped, dislodging him from Glassdoor’s ranking of the top 100 chief executives. Bloomberg

Facebook's Mark Zuckerberg slips out of top 100 chief executive list, Glassdoor says