He teaches at Oxford and the University of Chicago. and every time he comes to this country. he is asked whether he has ever been a Communist. When he acknowledges that he once was a Communist. he has to go through all kinds of paperwork to get back into the United States. People advise him simply to lie on the form. and clearly our law encourages people to lie. In the New York Times article which announces his lecture. there is a section on the ridiculousness of our present regulations for temporary visas. I hope one of these days we have the good sense to change that. I urge my colleagues to read the story in the New York Times by Irvin Molotsky.