text:  Does it seem a long time ago? No, it's been very fast. It wasn't easy for Baryshnikov to defect. You were usually followed by KGB agents when you went, yes? Yes, but there were guys who were a couple of guys always. You knew them by names. Baryshnikov married, had a family, acted in films, and now supports artists around the world. Christopher Cruz, CBS News. And I'm Peter King, CBS News.