water purification tablets

Is it legal for a convicted felon to carry a NOC Knife? Exactly many bug-out bags should you keep in your vehicle? What’s the best method of nonlethal self-defense? This week’s mailbag covers all this and more…

A 50-foot wall of water is headed your way — what do you do? You’ve got an empty Altoids can — what survival items should you put in it? Your home is a fortress — but how do you fortify your yard? Let’s find out.