"The Public Interest of GM," Mr. Bemis added with polite nastiness. "The insinuation is, I suppose, that drunken conductors are operating our jetbuses and helis?"

"Of course not. I was searching for a single alcoholic predilection, an individual latency--"

"There's no possibility of it. We at Rapid Transit do not hire people with even the merest tendency in that direction. And may I suggest, sir, that you clean your own house before making implications about others?"

And with that, Mr. Bemis broke the connection.

No one was going to put anything over on him.

"Dead end," Rath said heavily. He turned and shouted, "Smith! Did you find any prints?"

Lieutenant Smith, his coat off and sleeves rolled up, bounded over. "Nothing usable, sir."

Rath's thin lips tightened. It had been close to seven hours since the customer had taken the Martian machine. There was no telling what harm had been done by now. The customer would be justified in bringing suit against the Company. Not that the money mattered much; it was the bad publicity that was to be avoided at all costs.

"Beg pardon, sir," Haskins said.

Rath ignored him. What next? Rapid Transit was not going to cooperate. Would the Armed Services make their records available for scansion by somatotype and pigmentation?