The Future Of Baseball Cards Meets Josh Gibson’s Past To Set The Present Straight by Mark Gray | Jun 17, 2021 | CLEAN UP Mlbbro.com’s Mark Gray talks with Jason Schwartz (Heavy J Studios) whose quest to make a change in the world led him to birth the Art Card movement, which is now a driving force in the campaign to get Negro League icon, Josh Gibson, his due. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.