Win these two passes, each good for four visits, to the Hiller Aviation Museum and Institute in San Carlos!  Hiller is a non-profit organization that brings together historical, educational and technological resources to create programs which increase public understanding of science and aviation and inspire new opportunities.The Hiller Aviation Institute is dedicated to the dreams of flight -- looking back into aviation's history while exploring its future. The experience is educational and entertaining casting new light onto the technical innovations. Before you leave, you'll be transformed from visitor to explorer.You and your family can explore the collection of aviation history spanning the past 30 years including 50 aircraft exhibits and displays. Come see the first unmanned aeroplane built in 1869, the Boing condor spy plane with a 201 foot wing span, a fully collapsible helicopter, and many more!  Visit www.hiller.org .