Detailed Instructions: In this task, you are given a text of many news articles seperated by special token "|||||". Your task is to summarize them.
Q: × 79-Year-Old Retired Barber Sentenced to Life in Prison for Murder of Newport Beach Urologist 
  
 A 79-year-old retired barber was sentenced Friday to life in prison, plus 10 years, without the possibility of parole for fatally shooting a urologist inside the doctor’s Newport Beach office in 2013. 
  
 An Orange County Superior Court jury on Aug. 21 had swiftly found Stanwood Elkus of Lake Elsinore guilty of first-degree murder for making an appointment with Ronald Gilbert using a fake name and shooting the physician 10 times when he walked into the exam room. 
  
 Jurors also affirmed a special-circumstance allegation of lying in wait and a sentencing enhancement allegation of personal use of a gun, which added 10 years to Elkus’ life sentence. 
  
 Elkus had pleaded not guilty to the first-degree murder charge by reason of insanity, but jurors determined he was sane at the time of the killing. Had they found that he was insane, Elkus likely would have been sent to a mental health facility. 
  
 Read the full story on LATimes.com. ||||| SANTA ANA – A talented doctor, good friend and loving husband and father – that is how loved ones remembered Dr. Ronald Gilbert on Friday. 
  
 On Jan. 28, 2013, the successful urologist was shot 10 times at his Newport Beach medical practice by a disgruntled former patient who blamed the 52-year-old doctor for his prostate problems. 
  
 The killer, Stanwood Elkus, 79, sat in a wheelchair for the duration of his trial in Orange County Superior Court last month. But for his Friday sentencing, he walked into the courtroom without the use of his wheelchair, as many in the room gasped. 
  
 The Lake Elsinore resident sat quietly as Superior Court Judge Patrick Donahue sentenced him to life in prison without the possibility parole. 
  
 Elkus had pleaded not guilty by reason of insanity, but the jury last month found that he was mentally sound when he plotted to kill the doctor, used a fake name to schedule a medial appointment and then gunned him down in an exam room. 
  
 “There can be no punishment as great as the hate he has in his heart,” Gilbert’s childhood friend, Julie Harold Carter, said to the judge. 
  
 Gilbert first saw Elkus in 1992 while he was working as young resident at the VA Long Beach Hospital. Elkus complained of frequent urination and was diagnosed with a narrowing of the urethra. Gilbert recommended he undergo a procedure to widen his urethra; the operation was performed by different doctors. 
  
 The operation was a simple, outpatient procedure, but Elkus argued with nurses and refused to leave the hospital until he believed he was “fully healed.” Days later he returned to the hospital and demanded that doctors remove his temporary catheter. 
  
 The prosecution said Elkus became obsessed, believing that the procedure had damaged his prostate and caused his erectile dysfunction. For decades, he seethed over his medical issues and would talk about his prostate to anyone who would listen, attorneys said. 
  
 Elkus’ defense attorney had said that he suffered from dementia and psychotic depression that was exacerbated by his health issues. 
  
 In late 2012, Elkus bought a .45-caliber handgun and mapped out directions to the Hoag Health Center in Newport Beach, where Gilbert worked. 
  
 At the sentencing, several close friends and family members described in court how they have been affected by the devastating loss. Elkus stared straight ahead and removed his hearing-aid headphones as some loved ones read statements. 
  
 Glenn Gilbert said his brother was a “brilliant” and “selfless” man who “brought joy into the world and enriched countless people’s lives. … His absence has been painful and profound.” 
  
 Glenn Gilbert said Elkus caused his own problems by refusing to follow post-operative care and medical advice from the doctors who did the procedure: “If he wanted to kill the person responsible, he should have just looked in the mirror and shot himself.” 
  
 Gilbert’s wife, Elizabeth, said her husband was a wonderful father to their two sons. 
  
 “Ron welcomed everyone into our home with open arms and a huge smile,” she said. “Our life will never be the same.” ||||| Halfway through family members' statements, Elkus, who has hearing loss, removed the headphones that helped him hear the proceedings. He stared ahead, only occasionally glancing back to the podium where Gilbert's family and friends stood to address the court. He placed the headphones over his ears again when it was time to hear his sentence. |||||
A:
A retired barber who murdered a urologist inside his Southern California office in 2013 over a 21-year-old grudge was sentenced Friday to life in prison plus 10 years without the possibility of parole, the Los Angeles Times reports. In 1992, Ronald Gilbert—then a medical resident at the veterans hospital in Long Beach—worked with other doctors to diagnose Stanwood Elkus, who was dealing with frequent urination, with a narrowing of the urethra. Two other doctors at the VA ultimately performed a simple urethra-widening surgery without Gilbert; Elkus firmly believed the surgery was botched and damaged his prostate, the Orange County Register reports, causing incontinence, erectile dysfunction, and diminished sex drive, all of which led his longtime girlfriend to leave him. A DA on the case told jurors that Elkus held a grudge against Gilbert over the incident. More than two decades later, Elkus—who had often seethed about his medical issues in the ensuing years "to anyone who would listen," per the Register—used a fake name to make an appointment with Gilbert on Jan. 28, 2013, at his Newport Beach office, where he entered the exam room and shot him 10 times, killing him. The now-79-year-old pleaded not guilty by reason of insanity, but jurors found that he was sane and convicted him last month of first-degree murder. Per KTLA, jurors also affirmed a special-circumstance allegation of lying in wait. That, along with a sentencing enhancement allegation of personal use of a gun, added 10 years to his sentence. "The world was robbed of a model citizen … our children were robbed of an amazing father," said Elizabeth Gilbert, Ronald Gilbert's wife, at the sentencing hearing, recalling her husband's death just days before his 53rd birthday.