A Swiss Army Knife is a confusing tool if your considering what to pack in your carry-on, but this is the rule.

After all, 10 million of these pocket knives are produced annually. But how does one factory produce 45,000 each day, and in such a precise manner? The Swiss Army knives has been around for nearly ...

"The machinist's mate is like the Swiss army knife of the Navy," said Pruitt. "Since being in the shipyards, we have repaired all four aircraft elevators, started the five-year catapult inspection ...