Harry Truman: “That bomb had more power than 20,000 tons of T.N.T.”

There is hereby established a medal to be known as the National Security Medal with accompanying ribbons and appurtenances.

I feel the Committee has done a thorough job of investigation and I wish to call your attention to these suggestions, some of which, I am sure, would be helpful.

The experience of this early period of public action showed that constant vigilance and competent professional guidance are essential to prevent irreparable losses.

The people of the United States have a very great asset in this force.