People still want to be a cowboy when they grow up, suggested Amanda Radke, a cattle producer from South Dakota and keynote speaker at last month’s Iowa Cattlemen’s Association (ICA) Leadership Summit.

“Yellowstone (TV series) is so popular because people ... want what we have,” she said. “We want to raise the best cattle we can. And at the end of the day, we want to make sure every consumer has access to safe and affordable beef.”

Radke was invited to speak at the ICA event...