Lars Klevstrand singing "Til ungdommen" (To Our Youth) with HUM Choir and Oslo Camerata orchestra at the International Humanist and Ethical Union (IHEU) World Humanist Congress in Oslo 2011. Enjoy. :) More info: http://www.iheu.org http://www.human.no/ Filmed by: Andreas Heldal-Lund - heldal@online.no - 2011