Audrey Harmon and I at the 2016 Encyclo-Media Ag in the Classroom booth. I was proud to see three of my books on their display table. My Grady's in the Silo, my Oklahoma Land Run, and my Great Elephant Escape are all books used by Ag in the Classroom. If you are a teacher, please check into all the information they have on their website. They have a summer tour for teachers and a summer workshop. All the Oklahoma Ag in the Classroom programs are fantastic and well planned.