Video: Mark Zuckerberg talks dislike button, Facebook’s names policy in second Q&A

by Justin Lafferty
Video: Mark Zuckerberg talks dislike button, Facebook’s names policy in second Q&A For the second time, Facebook CEO Mark Zuckerberg answered questions from users and audience members about whatever was on their mind. The second Q&A with Mark event, held at Facebook HQ in Menlo Park, Calif., was held Thursday.Read the full article