On November 24, Ruby drove into town with his pet dachshund Sheba (whom he would often jokingly refer to as his "wife") to send an emergency money order at the Western Union on Main Street to one of his employees. The time stamp of completion for the cash transaction on the money order was 11:17 a.m. Ruby then walked one half block to the nearby Dallas police headquarters, where he made his way into the basement via either the Main Street ramp or a stairway accessible from an alleyway next to the Dallas Municipal Building. At 11:21 a.m. CST—while authorities were escorting Oswald through the police basement to an armored car that was to take him to the nearby county jail—Ruby stepped out from a crowd of reporters with his .38 Colt Cobra revolver aimed at Oswald's abdomen and fired a single round at point blank range, mortally wounding him. The bullet entered Oswald's left side in the front part of the abdomen and caused damage to his spleen, stomach, aorta, vena cava, kidney, liver, diaphragm, and eleventh rib before coming to rest on his right side. Oswald made a cry of anguish and his manacled hands clutched at his abdomen as he writhed with pain, and he slumped to the concrete paving, where he moaned several times. Police detective Billy Combest suddenly recognized Ruby and exclaimed: "Jack, you son of a bitch!" Ruby was immediately subdued by agents and police. A moaning Oswald was carried back into the basement level jail office. He lost consciousness shortly thereafter. Taken by ambulance to Parkland Memorial Hospital—the same hospital where President Kennedy had been pronounced dead two days earlier, Oswald died at 1:07 p.m.