My husband is a farrier, or more commonly known as a horseshoer. He spends his days bent over underneath a horse. To be clear, many horses. People ask him all the time “Can you really do that full-time? Are there that many horses out there?” He always answers with a smile and a quiet “Yep.” But what’s he’s not saying is that it’s more than full time. It’s around-the-clock and always-on-call.