Ulrich ZSCHUNKE was attending as arbitrator the 24th Willem C. Vis International Commercial Arbitration Moot in Vienna, a competition for law students. This year again more than 330 universities from all over the world were participating in this international event gathering more than 600 international arbitrators. The Moot involves a dispute arising out of a contract of sale between two countries that are party to the United Nations Convention on Contracts for the International Sale of Goods.