Over at fox4kc.com, former police officer Brandon Plunkett runs through a number of options for locking-up your guns inside the home. Great landing at the wrong airport. While locking up your firearms is a good idea to protect children from harming themselves and others, not to mention making your guns that much harder for bad guys to steal, it’s not the idea. Teaching your kids the four safety rules is the thing. After all, other families might not lock up their guns. Or you may forget. Or clever kids may crack your code/find the key to your safe. And what if one of your kids needs a gun for self-defense in the home? Do you lock-up all your guns?