Harry Truman: “Because that is my business.”

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

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

They should be strong enough to see that unified multiple-purpose development is planned for, and works operated harmoniously in each basin-wide comprehensive system.

Members of the armed forces of the United States who are awarded the decoration established by this order are authorized to wear the medal and the ribbon symbolic of the award, as may be authorized by uniform regulations approved by the…