Andrew Fraknoi is the Chair of the Astronomy Department at Foothill College near San Francisco, where his courses are taken by about 900 students per year. He is also Director of Project ASTRO at the Astronomical Society of the Pacific, a national program that forms partnerships between volunteer astronomers and school teachers in their communities. From 1978 to 1992 he was Executive Director of the Society, as well as Editor of MERCURY Magazine and the UNIVERSE IN THE CLASSROOM Newsletter. He has taught astronomy and physics at San Francisco State University, Cañada College, and the University of California Extension Division. He is co-author and editor of THE UNIVERSE AT YOUR FINGERTIPS AND MORE UNIVERSE AT YOUR FINGERTIPS, two widely used collections of astronomy teaching activities and resources. In the 1980's, he was scientific editor of THE PLANETS and THE UNIVERSE, two collections of science articles and science fiction stories. For five years he was the lead author of a nationally syndicated newspaper column on astronomy, and he appears regularly on radio and television explaining astronomical developments. With Sidney Wolff, he is co-editor of ASTRONOMY EDUCATION REVIEW, a new on-line journal/magazine for those working in space science education. (http://aer.noao.edu) In addition, he has organized three national symposia on teaching introductory astronomy at the college level, and over 20 national workshops on improving the way astronomy is taught in earlier grades. He has received the Annenberg Foundation Prize of the American Astronomical Society and the Klumpke-Roberts Prize of the Astronomical Society of the Pacific for his contributions to the public understanding of astronomy. Asteroid 4859 was named Asteroid Fraknoi in 1992 in recognition of his work in astronomy education.Sidney C. Wolff is the author of 'Voyages Through the Universe, Media Update (with AceAstronomy(TM), CD-ROM, Virtual Astronomy Labs) (Available 2010 Titles Enhanced Web Assign)', published 2005 under ISBN 9780495017899 and ISBN 0495017892.