Because the press barely covered the story, the affair would have faded quickly from public memory if not for journalist Ernest Parke. The editor of the obscure politically radical weekly The North London Press, Parke got wind of the affair when one of his reporters brought him the story of Newlove's conviction. Parke began to question why the prostitutes had been given such light sentences relative to their offence (the usual penalty for "gross indecency" was two years) and how Hammond had been able to evade arrest. His curiosity aroused, Parke found out that the boys had named prominent aristocrats. He subsequently ran a story on 28 September hinting at their involvement but without detailing specific names. It was only on 16 November that he published a follow up story specifically naming Henry Fitzroy, Earl of Euston, in "an indescribably loathsome scandal in Cleveland Street". He further alleged that Euston may have gone to Peru and that he had been allowed to escape to cover up the involvement of a more highly placed person, who was not named but was believed by some to be Prince Albert Victor, the son of the Prince of Wales.Euston was in fact still in England and immediately filed a case against Parke for libel. At the trial, Euston admitted that when walking along Piccadilly a tout had given him a card which read "Poses plastiques. C. Hammond, 19 Cleveland Street". Euston testified that he went to the house believing Poses plastiques meant a display of female nudes. He paid a sovereign to get in but upon entering Euston said he was appalled to discover the "improper" nature of the place and immediately left. The defence witnesses contradicted each other, and could not describe Euston accurately. The final defence witness, John Saul, was a male prostitute who had earlier been involved in a homosexual scandal at Dublin Castle, and featured in a clandestinely published erotic novel The Sins of the Cities of the Plain which was cast as his autobiography. Delivering his testimony in a manner described as "brazen effrontery", Saul admitted to earning his living by leading an "immoral life" and "practising criminality", and detailed his alleged sexual encounters with Euston at the house. The defence did not call either Newlove or Veck as witnesses, and could not produce any evidence that Euston had left the country. On 16 January 1890, the jury found Parke guilty and the judge sentenced him to twelve months in prison. One historian considers Euston was telling the truth and only visited Cleveland Street once because he was misled by the card. However, another has alleged Euston was a well-known figure in the homosexual underworld, and was extorted so often by the notorious blackmailer Robert Cliburn, that Oscar Wilde had quipped Cliburn deserved the Victoria Cross for his tenacity. Saul stated that he told the police his story in August, which provoked the judge to enquire rhetorically why the authorities had not taken action.The judge, Sir Henry Hawkins, had a distinguished career, although after his death a former Solicitor General for England and Wales Sir Edward Clarke wrote: "Sir Henry Hawkins was the worst judge I ever knew or heard of. He had no notion whatever of what justice meant, or of the obligations of truth or fairness." The prosecuting counsels, Charles Russell and Willie Mathews, went on to become Lord Chief Justice and Director of Public Prosecutions, respectively. The defence counsel, Frank Lockwood, later became Solicitor General, and he was assisted by H. H. Asquith, who became Prime Minister of the United Kingdom twenty years later.While Parke's conviction cleared Euston, another trial began on 16 December 1889 when Newlove's and Somerset's solicitor, Arthur Newton, was charged with obstruction of justice. It was alleged that he conspired to prevent Hammond and the boys from testifying by offering or giving them passage and money to go abroad. Newton was defended by Charles Russell, who had prosecuted Ern

Question: Where was Euston when he was made aware of a house of ill repute on Cleveland Street?
Answer: Piccadilly