Jury retires after 1st day of deliberations in Jackson negligence case Updated 8:13 p.m. LOS ANGELES After a bitterly fought five-month trial, a negligence lawsuit by Michael Jackson's mother against his concert promoter was placed in the hands of a jury Thursday after a final plea by a Jackson lawyer to punish the company he portrayed as a heartless, money-making machine. Attorney Brian Panish, who represents Katherine Jackson, urged the six women and six men on the jury to find that defendant AEG Live LLC and Jackson shared responsibility for hiring Dr. Conrad Murray, the physician whose treatments killed the superstar. Earlier this week, a lawyer for AEG Live suggested the promoter was pressured by Jackson to hire Murray as his personal physician, and was deceived when Jackson and Murray hid the fact that the singer was receiving nightly doses of the anesthetic propofol in his bedroom. The drug is intended for use during operations at hospitals. Murray was convicted in 2011 of involuntary manslaughter after giving Jackson an overdose of propofol as a sleep aid as Jackson fought chronic insomnia. Murray is in prison. Jurors were led out of the courtroom by 10 armed sheriff's deputies assigned to guard them during deliberations. They spent two hours behind closed doors and then retired for the day. They were to resume deliberations Friday. Panish used his rebuttal argument earlier Thursday to urge the jury to find that AEG hired Murray without considering whether he was fit for the job. AEG lawyers say it was Jackson who hired the doctor. He did not blame Jackson for seeking propofol and instead cited AEG for hiring the doctor who gave it to him. All they care about is how much money is this freak going to make for them. Both executives were initially named as defendants but were dismissed from the case during the trial. Panish showed jurors details of a contract that was drafted by AEG Live but only signed by Murray. The plaintiff's last argument came a day after AEG Live attorney Marvin Putnam told jurors that Jackson was the architect of his own demise and no one else can be blamed. Putnam said Jackson insisted on hiring the cardiologist, despite objections from AEG Live. "It was his money and he certainly wasn't going to take no for an answer," he said. Putnam showed brief excerpts from the "This Is It" documentary to show that Jackson appeared in top form just 12 hours before he died.