VISIT CNBC.COMX Leadership LeadershipWhy Mark Zuckerberg encourages his employees to act like hackers Zameena Mejia 58 Mins Ago CNBC.com show chapters How to get hired at Facebook    9:17 AM ET Fri, 17 Feb 2017 | 00:50 SHARES Facebook founder Mark Zuckerberg reveals he's still learning how to lead the social media giant from its time as a 10-person...