Interstellar trouble-shooting is the easiest work there is. All you need is brains, energy—and a steno with nice legs! Andrew Stephens was trying to think of two things at once, and it wasn't working out. An inspirational message (delivered by Crumbly, president of Planetary Promotions, Inc.) was mixing itself up in his mind with the probable difficulties of his first company assignment. He hoped he was thinking, and not worrying. Crumbly said worry was fatal in the promotion business. It was fe