The Three Soldiers Statue was added to the memorial because the powers that be felt The Wall to be to abstract by itself. There are three different races represented in the statue.The following are some insights by the designer Fredrick Hart.
"I see the wall as a kind of ocean, a sea of sacrifice that is overwhelming and nearly incomprehensible in the sweep of names. I place these figures upon the shore of that sea, gazing upon it, standing vigil before it, reflecting the human face of it, the human heart. "The portrayal of the figures is consistent with history. They wear the uniform and carry the equipment of war; they are young. The contrast between the innocence of their youth and the weapons of war underscores the poignancy of their sacrifice. There is about them the physical contact and sense of unity that bespeaks the bonds of love and sacrifice that is the nature of men at war. And yet they are each alone. Their strength and their vulnerability are both evident. Their true heroism lies in these bonds of loyalty in the face of their aloneness and their vulnerability."