e platform."

"I liked serving with all of you, too." Rip replied. "I watched the way
you all behaved when the space-flap was getting tough and it made me proud
to be a Planeteer."

Major Joe Barris came in. He was carrying an envelope in his hand.

"Hello, Rip. How are you, Koa? Am I interrupting a private talk?"

"No, Major," Koa replied. "We're just passing the time. Want me to leave?"

"Stay here," Barris said. "This concerns you, too. I've been reassigned.
My eight years on the platform are up, and that's all an instructor gets.
Now I'm off for space on another job."

Rip knew that instructors were assigned for eight-year periods. And he
knew that the major's specialty was the Planeteer science of exploration.
Barris's specialty required him to be an expert in biology, zoology,
anthropology, navigation and astrogation, and in land fighting. Not to
mention a half dozen other lesser things. Only ten Planeteers rated expert
in exploration and all were captains or majors.

"Where are you going?" Rip asked. "Off to explore something?"

"That's it." Major Barris smiled. "Remember once I said that when they
gave me the job of cleaning up the goopies on Ganymede I'd ask for you as
a platoon leader?"

Rip stared. "Don't tell me that's your assignment!"

"Almost. Tell me, would you recommend any more of your men for promotion?
I'll need a new sergeant and two more corporals."

Rip thought it over. "Koa can check me on this. I'd suggest making
Pederson a sergeant and Dowst and Dominico corporals. Kemp and Santos
already have promotions."

"That would be my choice, too," Koa agreed.

"Fine." Barris tapped the envelope. "I'll correct the orders in here and
recommend the promotions. We'll get sixteen new recruits from the
graduating class at Luna and that will complete the platoon I'm supposed
to organize. Two full platoons are waiting, and the new platoon will give
me a full-strength squadron. Except for new officers. How about Flip Villa
for a platoon commander, Rip?"

Rip knew the Mexican officer was among the best of his own graduating
class. "I have to admit prejudice," he warned. "Flip is a pal of mine. But
I don't think you could do better." His curiosity got the best of him and
he asked, "Can you tell me what this is all about?"

Joe Barris reached over and rubbed Rip's bald head. "By the time fur grows
back on that irradiated dome of yours, I'll be on my way with Koa,
Pederson, and the new recruits. San