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Member Count: 626,737 - April 19, 2014  [Get Time]
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specification  Challenge Status
Challenge Status
Catalog Challenge Registrants
Rated/Unrated
Submission
Due Date
Final Review
Due Date
Current Phase Winner Second Place
Application EPA Android App - Final Specification 1.0   5 / 10 04.15.2014 04.22.2014 Appeals Response
Application DTN Security - Logic Puzzle Solution Specification 1.0   6 / 9 04.21.2014 04.27.2014 Submission