And you shouldn't be able to. If you connect an A to A you will cross-connect the 5V lines and send electrical current were it is not intended to go.
Now, if you are talking about a USB extension cable - that is a different story. Belkin, QED and a few others make these. And yes, they are made in the same factories in China that all USB cables are.
Now, if you are talking about a USB extension cable - that is a different story. Belkin, QED and a few others make these. And yes, they are made in the same factories in China that all USB cables are.