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Stephen McDonnell
Ithaca, New York, United States
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1 Year as a User
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Last challenge activity
Spaceport America Cup 2021
Join us as we host hundreds of the worlds most ambitious collegiate rocketeers …
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Oct. 2, 2020, 8:26 a.m. PDT
18 Cornell University
joined team
Oct. 2, 2020, 8:38 a.m. PDT
Spaceport America Cup 2021
registered for challenge
1 Year as a User
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Category Added to Profile
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