@GiG_SocialGame '#NewHarvest' author challenge now in GiG! http://ow.ly/4QCOC @calestous #africa #food #farm #innovation #hunger #harvard
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@GiG_SocialGame '#NewHarvest' author challenge now in GiG! http://ow.ly/4QCOC @calestous #africa #food #farm #innovation #hunger #harvard