What Butler felt, the public felt. When Mr. Folk took up, as he did immediately, election fraud cases, Butler called on him again, and told him which men he might not prosecute in earnest. The town laughed. When Butler was sent about his business, and Folk proceeded in earnest against the repeaters of both parties, even those who “had helped elect him,” there was a sensation. But the stir was due to the novelty and the incomprehensibility of such non-partisan conduct in public office. Incredulous of honesty, St. Louis manifested the first signs of that faith in evil which is so characteristic of it. “Why didn’t Mr. Folk take up boodling?” was the cynical challenge. “What do a few miserable repeaters amount to?” Mr. Folk is a man of remarkable equanimity. When he has laid a course, he steers by it truly, and nothing can excite or divert him. He had said he would “do his duty,” not that he would expose corruption or reform St. Louis; and beyond watching developments, he did nothing for a year to answer the public challenge. But he was making preparations. A civil lawyer, he was studying criminal law; and when, on January 23, 1902, he saw in the St. Louis _Star_ a paragraph about the Suburban bribe fund in bank, he was ready. He sent out summonses by the wholesale for bankers, Suburban Railway officials and directors, legislators and politicians, and before the grand jury he examined them by the hour for days and days. Nobody knew anything; and though Mr. Folk was known to be “after the boodlers,” those fellows and their friends were not alarmed and the public was not satisfied.