My wife, Amy, and I decided to convert some heavily wooded and creek-cut acreage into an ecological haven of renewed tallgrass prairie and protected species habitat. Serious about our goals, we took classes from the Texas A&M AgriLife Extension Service. We learned about Blackland prairie botany and biology, erosion control, and best practices for farm and woodland management. And feral pigs. Drawing at left from a 1921 Collier’s via Wikicommons, artist unknown.