Share this postToday: Finding T. Rex + 7 Great Picks theoptionist.substack.comCopy linkFacebookEmailNoteOtherToday: Finding T. Rex + 7 Great Picks A newsletter about available IP; I do the reading for you Andy LewisApr 15, 2022∙ Paid2Share this postToday: Finding T. Rex + 7 Great Picks theoptionist.substack.comCopy linkFacebookEmailNoteOtherShareBrown and crew (pictured) excavated an encased sacrum bone of a T. Rex in 1942 where it had lain for millions of years in Hell Creek, Montana.(Betteman/Getty Images)Welcome to The Optionist! Thanks for reading, and if you're here because someone forwarded this, I invite you to sign up during our free beta period here about to end. And let me know at and…This post is for paid subscribersSubscribeAlready a paid subscriber? Sign in