While many tech sites like to test their candidates with tricky riddles and brain teasers, Facebook opts for a more thoughtful approach to finding the best people for the job. Here's a look at the favorite interview question of some of the heads of recruiting for the social network. Produced by Chris Snyder. Original reporting by Richard Feloni. Read more: www.techinsider.io/ FACEBOOK: www.facebook.com/techinsider TWITTER: twitter.com/techinsider INSTAGRAM: instagram.com/tech_insider/ TUMBLR: techinsider.tumblr.com/