"This one?"

"Green."

"And this?"

"Blue."

And so on. Hal missed with none of the colors.

"Go to that chair in the corner, Overton, and strip yourself, piling your clothing neatly on the chair. Terry, come here."

Noll went through similar tests with equal success. By the time he had finished Hal was stripped. Now came the real examination. Hal's heart and other organs were examined; his skin and body were searched for blemishes. He was made to run and do various other exercises. After this the surgeon again listened to his heart from various points of examination. Finally Hal was told to lie down on a cot. Now, the examination of the heart was made over again in this position. It was mostly Greek to the boy. When the examination was nearly over Noll was ordered to strip and take his turn.

When it was over Captain Wayburn turned to them to say:

"If I pronounced you young men absolutely flawless in a physical sense, it wouldn't be much of an exaggeration. You are just barely over the one hundred and twenty pound weight, but that is all that can be expected at your age."

"You pass us, sir," asked Hal eagerly.