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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
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"In the world of espionage, secret communication is key," said Kristie Macrakis, professor in the School of History, Technology, and Society, on the importance of invisible ink and other discreet communication methods to both spies and the general public. "The digital world has taken the ancient Greeks and just used a much fancier technology for the same principle." Source: The Takeaway, April 30, 2014