Share this postShepard Ambellas Explores the Subterranean Underworld of Deep Underground Military Basescrowdsourcethetruth.substack.comCopy linkFacebookEmailNoteOtherShepard Ambellas Explores the Subterranean Underworld of Deep Underground Military BasesCrowdsource the TruthAug 08, 2023∙ Paid1Share this postShepard Ambellas Explores the Subterranean Underworld of Deep Underground Military Basescrowdsourcethetruth.substack.comCopy linkFacebookEmailNoteOther3ShareShareGive a gift subscriptionCrowdsource the Truth’s Substack is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.SubscribeThis post is for paid subscribersSubscribeAlready a paid subscriber? Sign in