Simon Bolivar Youth Symphonic Band Simon Bolivar Youth Symphonic Band The Simon Bolivar Youth Symphonic Band (SBYSB) () is the principal wind band of El Sistema, is a band based in Caracas, Venezuela. Since 2008, its principal conductor has been Sergio Rosales. The Simon Bolivar Youth Symphonic Band was founded in 2005 by the general director of the Simon Bolivar Music Conservatory, Valdemar Rodríguez, and Jesús Ignacio Perez Perazzo. The SBYSB is made up of students of the Simón Bolívar Music Conservatory and is part of the Academic Program of the National System of Youth and Children’s Orchestras and Choirs of Venezuela. The SBYSB has
Leader of the Government in the Legislative Council (New South Wales) means that the leader has responsibility for all policy areas, acts as the government's principal spokesperson in the upper house and has priority in gaining recognition from the President of the Council to speak in debate. Traditionally, but not always, the office has been held with the sinecure office of Vice-President of the Executive Council. The current leader is Don Harwin, since 30 January 2017. The leader is assisted by a Deputy Leader of the Government in the Legislative Council, currently Niall Blair since 30 January 2017. Leader of the Government in the Legislative Council (New South Wales) The Leader