#HWDSBDemoSlam – Explain Everything and the Commons Posted by akelly 5 years ago About Embed As presented by May 3rd 2018 by Tim Kivell. <iframe class="wp-block-mexp-vimeo hwdsb-tv" src="//hwdsb.tv/media/hwdsbdemoslam-explain-everything-and-the-commons/?embed=true" width="560" height="315" frameborder="0" allowfullscreen></iframe>