In this episode of The Factuary, Guy Branum explains the history of Yom Kippur also known as Day of Atonement, the holiest day of the year for the Jewish people. If there is one Jewish holiday you should understand, it's biggest and the baddest Jewish Holiday of all, Yom Kippur - so pay close attention! 2012: September 25th at sundown Yom Kippur begins and ends Sept 26th at sundown. WATCH more episodes of The Factuary - http://bit.ly/O7LsJL SUBSCRIBE to Thrash Lab - http://bit.ly/McyET5 FOLLOW http://twitter.com/thrashlab "The Factuary" Created/Written/Hosted by Guy Branum Directed by Bennet Silverman Produced by Brin Lukens Edited by Brad Conlin Assistant Edits by Rebecca Votta Barfly played by Alex Koll