Every tool’s got a use, and today it was my old Winchester 30-30 proving its worth when a couple of coyotes got too close to the calves. One good shot is worth a thousand threats. Got me thinking about how some folks want to take away our best tools, say they're not needed anymore. Those folks ever tried talking peace with a pack of hungry coyotes? What’s the handiest tool you’ve ever relied on in a pinch?