"One more thing. I've been given the job of making you over into spacemen. I'm your unit commander. If you're still here in the morning, I'll accept that as your answer. If you think you can't take"—he paused—"what I'm going to dish out, then you know what you can do. And if you stay, you'll be the best unit, or I'll break you in two in the attempt. Unit dis ... missed!" And he was gone.

The three cadets stood still, not knowing quite what to do or say. Finally Tom stepped before Astro and Roger.

"Well," he said quietly, "how about it, you guys? Are you going to lay off each other now?"

Astro flushed, but Roger eyed Corbett coolly.

"Were you really taken in with that space gas, Tom?" He turned to the shower room. "If you were, then you're more childish than I thought."

"A man died to save another man's life, Roger. Sam Jones. I never knew him. But I've met Captain Strong, and I believe that he would have done the same thing for Jones."

"Very noble," commented Roger from the doorway.

"But I'll tell you this, Manning," said Tom, following him, fighting for self-control, "I wouldn't want to have to depend on you to save my life. And I wouldn't want to be faced with the situation where I would have to sacrifice mine to save yours!"

Roger turned and glared at Tom.

"The Academy regs say that the man on the control deck is the boss of the unit. But I have my private opinion of the man who has that job now!"