"It is an axiom that evidence suppressed is deemed to be adverse, and having in mind this axiom certainly the Commission is justified in concluding that the books which the applicant refuses to produce at least would not better its showing." Following the defeat of the graft prosecution in November, 1909, peculiar transactions are recorded against the United Railroads. For example, the Railroad Commission found, and has so reported, that "in the minutes (of the United Railroads) of May 25, 1910, it appears that four years' 'back salary' was voted to Patrick Calhoun, president of the United Railroads of San Francisco, in the sum of $75,000 a year, or a total of $300,000. No explanation is made of this item, but it at once suggests the necessity of a thorough investigation in order to determine the items claimed by applicant as operating expenses of the United Railroads over a series of years." See Decision No. 439 Railroad Commission of California, in the matter of the application of the United Railroads, etc., February 4, 1913. [304] Both Wilson and Coffey were indicted for bribe-taking. Wilson later on found his memory. At other graft trials he explained that his testimony at the first Ford trial had been given after he had undergone an operation that had involved the use of large quantities of cocaine. He insisted that he did not know to what he was testifying. Coffey was tried for bribe-taking and convicted. The Supreme Court, however, set aside the verdict on technicalities.