*********************************
There is now a CONTENT FREEZE for Mercury while we switch to a new platform. It began on Friday, March 10 at 6pm and will end on Wednesday, March 15 at noon. No new content can be created during this time, but all material in the system as of the beginning of the freeze will be migrated to the new platform, including users and groups. Functionally the new site is identical to the old one. webteam@gatech.edu
*********************************
Professor Kristie Macrakis of the School of History, Technology and Society will be presenting a popular talk on 'Invisible Ink Revealed: the Secret History' about they way in which invisible ink became a player in international intrigue. The talk is at the Science Tavern's monthly meeting at Manual's Tavern. Dinner begins at 7pm and the lecture around 8pm.