In my judgment their ranks will be materially augmented if the present indiscriminate influx from foreign countries continues. This phase of the question still demands continued vigilance and vigorous action. It opens up a fine field for demonstration work for those who really believe in the doctrine of America first. It also furnishes sufficient reasons for early action by Congress in a comprehensive way upon the whole immigration and naturalization question. These destructive and revolutionary organizations. such as the I. V. W.. the Union of Russian Workers. the Communist Party. the International Left Wing Socialists. and other like and allied associations. 90 per cent of whose membership is alien. have been and are now putting forth. secretly and otherwise. the most insidious propaganda and teaching the most dangerous doctrines ever known to the people of this country.
Identified stereotypes
90 percent of the membership of destructive organizations is alien.