ISEN-ASTC-L is a service of the Association of Science-Technology Centers Incorporated, a worldwide network of science museums and related institutions. ***************************************************************************** Former Buhl Planetarium & Observatory Lecturer Bestowed as Kent State University Professor Emeritus http://spacewatchtower.blogspot.com/2012/02/former-buhl-planetarium-observatory.html gaw Glenn A. Walsh, Project Director, Friends of the Zeiss < http://friendsofthezeiss.org > Electronic Mail - < [log in to unmask] > SPACE & SCIENCE NEWS, ASTRONOMICAL CALENDAR: < http://buhlplanetarium.tripod.com/#news > Twitter: < http://twitter.com/spacewatchtower > Facebook: < http://www.facebook.com/pages/SpaceWatchtower/238017839577841?sk=wall > Blog: < http://spacewatchtower.blogspot.com/ > Author of History Web Sites on the Internet -- * Buhl Planetarium, Pittsburgh: < http://buhlplanetarium.tripod.com > * Adler Planetarium, Chicago: < http://adlerplanetarium.tripod.com > * Astronomer, Educator, Optician John A. Brashear: < http://johnbrashear.tripod.com > * Andrew Carnegie & Carnegie Libraries: < http://andrewcarnegie.tripod.com > * Civil War Museum of Andrew Carnegie Free Library: < http://garespypost.tripod.com > * Duquesne Incline cable-car railway, Pittsburgh: < http://inclinedplane.tripod.com > * Public Transit: < http://andrewcarnegie2.tripod.com/transit > *********************************************************************** For information about the Association of Science-Technology Centers and the Informal Science Education Network please visit www.astc.org. Check out the latest case studies and reviews on ExhibitFiles at www.exhibitfiles.org. The ISEN-ASTC-L email list is powered by LISTSERVR software from L-Soft. To learn more, visit http://www.lsoft.com/LISTSERV-powered.html. To remove your e-mail address from the ISEN-ASTC-L list, send the message SIGNOFF ISEN-ASTC-L in the BODY of a message to [log in to unmask]