Yes. permitted them to reenter. I will say to the able Senator from Utah. whom I knowto be very much interested in this subject and its relation to subversive activities. that I am informed that it was understood that there was an agreement. or. rather. an understandingbeI cause an agreement would have been considered a treaty. and the Senate would have had to pass upon the treatythat if the other countries concerned did not permit the aliens to come across their borders. we would take them back. In other words. there was an understanding to the effect that if the countries referred to would not permit visas to be issued to the criminals delivered to them to come back into this country. we would take them back. thus sparing embarrassment and expense to the countries to which they had gone.