Videos 8 1 hour ago document.querySelector(".video-overlay").onclick = function(){ this.style.display = "none"; } SKIP AD > (adsbygoogle = window.adsbygoogle || []).push({}); An international task force gathered in Washington, D.C., Friday, demanding social media companies to combat the rising spread of antisemitism online. Liberal MP Anthony Housefather, co-chair of an inter-parliamentary taskforce, says online platforms need to be more transparent and undergo independent audits. »»» Subscribe to CBC News to watch more videos: http://bit.ly/1RreYWS Connect with CBC News Online: For breaking news, video, audio and in-depth coverage: http://bit.ly/1Z0m6iX Find CBC News on Facebook: http://bit.ly/1WjG36m Follow CBC News on Twitter: http://bit.ly/1sA5P9H For breaking...