All content on the Outreach web pages is copyrighted by Outreach TVE: this copyright applies to both text and images. We give permission, without any fee or cost, to download and copy items on this site for educational purposes as permitted by law. Otherwise material on this site may not be copied, reproduced, republished, downloaded or transmitted in any way, without advance written permission from Outreach/TVE. If you would like to request permission for any use of Outreach web pages, including downloadable materials, not expressly permitted herein, please contact us at OUTREACH. All requests will be considered on an individual basis. We do hope that educators and communicators will find this material useful and will quote www.outreach/tve.org as the source whenever possible.