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David Borkholder
Farmington, New York, United States
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July 24, 2018, 3:31 p.m. PDT
Aging Innovation Challenge
created a new topic to
Team changes
April 24, 2018, 6:21 p.m. PDT
Isaac Oumzil's team
joined team
April 14, 2018, 10:44 a.m. PDT
Aging Innovation Challenge
registered for challenge
