 20 years ago, we did not depend on China for anything. We now depend on China for 100% of certain kinds of electronics. We depend on China for 100% of certain kinds of chemicals. We depend on China for 100% of many other vital products that we use every day. A great example of this kind of concentration is vitamin C, which is also known as ascorbic acid. And vitamin C was actually an element that was first identified by an American scientist. It was first synthesized by an American scientist so that we could create more of it. It was first mass-produced by an American company. And what we now see is that over the last few years, a play by a Chinese vitamin cartel resulted in the stripping out of all American production capacity for vitamin C, for ascorbic acid. And it has now been concentrated, all of it, in China. This is something that goes into almost all of the food that we see on our store shelves as a preservative. And the other thing that the Chinese vitamin cartel did upon capturing complete control over this is they raised the price, 400%. This gives the Chinese a certain potential power over us. And it's political power. It's not just the ability to control prices. It's also a matter of the ability to control what takes place politically in this country. This is an unprecedented situation. We will probably find ourselves within the next few years in an extremely embarrassing political situation with China, in which the Chinese are able to stop us from doing something politically internationally. Perhaps where we want to intervene in some country in some way, and China basically tells us, no, we'll have to listen because they would have the power to stop sending us things that we need. We've seen the Chinese use this power. They've used it against the Japanese recently. They have a fight with the Japanese over some islands, these little uninhabited islands. And they have broken the flow of certain goods into Japan to punish the Japanese.