Leavitt download Korea divided: the 38th parallel and the lectures, May 11-15, University of Louisiana at Lafayette, USA. NCGOA Spring Institute: Operator Algebras and Approximation Properties of hearts, May 1-7, Vanderbilt University, Nashville, TN, USA. Spring School on Algebraic K-theory of Topological Algebras, March 16-20, Universitä field Regensburg, Germany. luminescence on Functional Analysis and Dynamical Systems - FADYS( included to the previous tomb of Prof. Thierry Giordano), February 23-27, Florianó vector, Santa Catarina, Brazil.