You know, when I was younger I was into all kinds of art - drawing, painting, all that stuff. But I played drums, played piano forever.
I am not unhappy that my contribution was not recognized. I am sure it helped my career.
The U.S. government knew that China wanted to acquire sensitive U.S. technology, and instead of implementing a policy to prevent them from acquiring the information, the government all but gave them an invitation to take our equipment and designs.