The question is going to be what you are scanning it for and what you are trying to detect. When you look at a cargo bin that's going on an aircraft, you can have quite a mixture of material and contents in there. It's much more complicated than doing a small suitcase. If you're looking at a large bin that's going in there, it could contain anything from electronics to clothes to a wide range of things.
All countries in the world are trying to deal with the issue of how to screen cargo going on aircraft. That's what the program is allowing us to do, and the new funding is going to allow us to accelerate that.