The detective hesitated, visibly embarrassed. He had been looking for confusion, confession by manner, even collapse.

“This is a put-up political job,” declared a delegate. “That's no murderer—that man.”

“I am waiting,” repeated Farr.

Detective Mullaney flushed. There were murmurs of hostility in the throng about him. He ran over swiftly in his mind the contents of his note-book and fortified his courage.

“I haven't secured a warrant yet—but I'll take your dare,” he announced. He started to come down the aisle.

“Just one moment,” called a stentorian voice in the gallery. “You're wrong, my man, down there. I don't want to see an innocent person disgraced in public nor an officer get himself into a scrape. That man is not Nelson Sinkler.”

“What are we running here—a state convention or a police court?” Colonel Dodd demanded, leaping up and grabbing the arm of the presiding officer. “Order all those men ejected from the hall.”

But at that moment the convention was not in the control of the chairman. Irregular as it all was, human nature demanded to be shown there and then.

Delegates arose, shouting, and surrounded Farr, making effectual bulwarks against Mullaney with their bodies. Voices asked the stranger in the gallery for information, and he motioned the vociferous mob into silence.

“I am a United States post-office inspector, and I can easily prove my identity, gentlemen. I'm here in this convention merely as a spectator, killing time till my train leaves. But I know Nelson Sinkler because I arrested him a month or so ago after he had been a fugitive for two years. He killed a mail clerk. He is now awaiting trial. If that man down there is arrested as being Nelson Sinkler it will mean a lot of trouble for somebody.” He sat down.