Jeffery Grupp Challenges Kent Hovind to a Flat Earth Debate. Any Time, Any Place, Using Hovind’s Rules | SHARE THIS!! Posted on August 15, 2018 by Successful Promoters 0 Jeffery Grupp Challenges Kent Hovind to a Flat Earth Debate. Any Time, Any Place, Using Hovind’s Rules | SHARE THIS!! Share this:TwitterFacebookPrintLinkedInRedditTumblrTelegramWhatsAppEmailXLike Loading... Related