Send us Fan Mail Don Close is a senior animal protein analyst for Terrain Ag. He’s enjoying serving in leadership roles in the cattle industry and conducting research on a wide range of topics after overseeing the establishment of Terrain as the team’s first leader. Don’s prior experience includes his work as a senior animal protein analyst at Rabobank, and as a market director for the Texas Cattle Feeders Association, where he worked on all economic and market-sensitive policy issues for cat...