If you haven’t seen Steve Zehngut speak at a WordCamp you really should. He mentions this each week on WPwatercooler that he runs the OC WordPress Meetup and has been speaking there as the “default speaker” each month and always comes up with something to talk about. This video is from 2014 WordCamp Orange County where he discusses the ever popular Underscores _s and Foundation.
It’s interesting that this video is popular but only has 18 votes but OVER 70 shares on Facebook. If you like the video give him 5 stars. For that matter if you want any WordPress.TV video and like the content give them 5 stars too!