When a tank is not vented during unloading, the barrel will crush under the vacuum. Repairing such damage is an exacting process, but the tank can be returned to service. Photo: Jim Park You could ...

Now that TankFest Northwest is over, it’s time for cleaning. Getting the guns and armor back into shape means lots of scrubbing, polishing and even some vacuuming (that gravel gets everywhere!). After ...