The mark consists of A lowercase letter N and upper case letters O and P in stylized font stacked with the N on top, O in the middle and P underneath using the N to form the top of the P; a star under the P; a round point shovel with the shovel handle replaced by a military helmet with a star on the helmet positioned adjacent to the left of the NOP letters; and the words OUR NATIONS PROMISE positioned adjacent to the left of the shovel with the word PROMISE underneath the words OUR NATIONS; the letters N and P, the shovel and military helmet, and the word PROMISE appear in army green; the letter O, the words OUR NATIONS and the star are in white, and the background is in black.