Here’s another painful reminder to never follow the leftists who smugly told us to “follow the science”: The Democratic Party of Wisconsin can’t seem to tell a cow from a bull. That’s not only embarrassing in America’s Dairyland, such confusion during milking could prove fatal. In a now-deleted social media post, the party welcomed National Dairy Month with an image of wispy white clouds, blues skies, and two beefy bulls. As others in my beloved purple home state have helpfully pointed out, you can’t milk a bull. And, again, pity the fool who tries. Actually, the mistake is quite fitting...