"An attempt is also made to dispute that portion of the evidence tending to show that O'Sullivan was at the Carlson cottage. How is it done? Again they resort to an alibi. As I said to you in the opening of this case, and I will now repeat, that if O'Sullivan was at home and in bed at the time the murder was committed, and you are satisfied from the evidence that he was engaged in that conspiracy, he is just as guilty as if he struck the fatal blow himself. Against the testimony of Neiman, who saw him there with Coughlin and Kunze in that saloon, and of Wardell, who saw him and Coughlin enter the Carlson cottage after they left the saloon, they produce the evidence of Mulcahey, a man who became connected with O'Sullivan under the most suspicious circumstances. That man testified that he came to Chicago a perfect stranger; that he went to O'Sullivan--went to his house on the 31st of April--was instantly taken in and kept and boarded there, slept in the same bed with O'Sullivan, rolled around the street in the ice wagon and slept with him on the night of the murder. He swears also that he was with O'Sullivan when old Carlson claimed to have heard the conversation between O'Sullivan and Burke; he swears also that he heard Coughlin and O'Sullivan arrange that O'Sullivan was to keep his eye upon Kunze and report if he saw him in Lake View. In short, gentlemen, he was a very convenient sort of witness. What was he doing there all the month? He was not working for O'Sullivan, yet he slept in the same bed with him--a perfect stranger, and, strange as it may appear, he only went into the employ of O'Sullivan a few days before the murder. I undertake to say, gentlemen, that his testimony is false, that O'Sullivan was not in bed, that on the contrary he and Burke and Coughlin were engaged in the murder at the Carlson cottage. Who is there that corroborates his testimony? The two women, a cousin of O'Sullivan's by marriage and his sister. Tom Whelan was too sound a sleeper to know whether O'Sullivan was in bed or was up or out, and they ask you to believe that sort of an alibi against the evidence you have on the part of the prosecution." KUNZE'S PART IN THE MURDER. "What is the evidence against Kunze? He was the friend, the tool of Coughlin. It is in evidence that he had been engaged with Dan Coughlin in working up the distillery case. How much of a detective he is I do not know, but I don't suppose he is a very great one. If I were to guess at it I should say he was a detective's stool pigeon.