Suspect in Arizona killings appeared to target those involved with his divorce

Police say Dwight Lamon Jones, who died from a self-inflicted gunshot, killed six people connected to his divorce, including a psychologist and two paralegals at a law firm that represented his wife.
5:50 | 06/05/18

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Transcript for Suspect in Arizona killings appeared to target those involved with his divorce
Reporter: Tonight more detailsme of the string of murders that terrorized phnix area over the past four days Last 96ours reflects one individual's actions T are worst of human Repter: Police now say the shooter, 56-year-old Dwight Mo Jones, targeted mental health workers lawyers who we involved in his brutal, nasty divorce. A murder rampage that left six people dead. When people go and commit homicides of people that H in their lives, it's usual because of revenge. Reporter: It was when the T N. Witnesses say they heard Dr. Steven Pitt, a world-renowned forensic psychiatrist, arguing with some outside his Phoenix office. Hots soon rin out. The 59-yd left dead on the nd. At a Scottsdale law office where two legals hadlso been shot. One women, veleria sharp, managing to crawl outside to this bus, asking a driver to call911. She I bing from her face. E ys she tho she may be dying. Reporter: And dying at the spital soon after. Authorities followed her trail of blood, leading them inside thefice, where they found Laura Anderson, who was ou at thee. A day later just after midnight, psychologist andtherapist Marshall Levine was found dead from twounndsnside his Scottsdale office. These murders occurring within a -mile radius. Policeg jones the same gun for all of the murders. E again had a match linking the homicide to E others. Reporter: Yesterday,fter surveillance evidence pla the shooter near theresidence, officials went to this fountain hills neighborhood. They used a ladder. They got to seeough a upstairs window. And they immedly recognized that there was a gentleman inside that appeared tve been shot. They forced entry, andpon doing so found another victim, a N, who had also been shot. Andh were deceased. EP andow police are saying this almost all these horrific crimes wereked to one event --Jones' acrimonious rce from his ex-wife, Dr. Jona texas-based radiologist. Court rords showed that his ex-wife filed for divorce in Jones had been charged with assault days earlier. He hadedy to erconduct. Records showis sought an order of protection psychic evaluatns were requested fes. And the psatered to cot that court-ordered evtion, Dr. Pitt, the M nes hadkilled. Dr. Pitt was Aro forensic psychiatr W resume of work included Sal high-profile cases including the murderf jonbenet ra, the Jodi aria We have been ableo tie the --R basically determine that the shooting on 1st street is related to the soting of Dr. Steven pieporter: Bhat's note only connection. Dr. Connie Jones's law is partner at the same law fir where two of the other vis, paralegals sharp and Anderson, were murdered. Their law firm released a statement calling Anderson a "Friend, mother, grandmother and wife gave of herself to her family, H friends, and her work," adding that sharp was a "Treasured member O W family." Officials say the hypnoerapist Marshall Levine collaral damage who simply shared an fice with another therapi involved in the divorce proceedings. You do wondthis a disgruntled client of mine that wasooking for me? I mean, I doubt, it but can could be. Repr: Shoer also allegedly post aid series of videos before rampage maligning his ex-wife and Dr. Pitt. The reason killers post things online knowing that they'rbably going to be dead when we see them is this is always about glory. Gloryf taking charge. Glory of feeling powerful. Repor T shooter's ex-wife a her lr bh called in T pe idtifying Jones as a possible suspect. It was his on those shell casings T took U through all thosscenes. We had that proof, and we knew that he was our suspect and rderer. Reporr: Officials tracked him down tosended STA America hotel a surveilling him Sunday afternoon fore deciding to move in early Monday. I stay on the third floor. She heard is being evacuated. Weft the room, there was a bunch of s.tm firing the hall and said be ve quiet. So I W escorted. Repor S.W.A.T. Teams swarmed. The suspe then O fire. We have the locked Dow and there's been shots red. Somewhere between seven and eight rounds were fired. Allfficers weafe and okay. There are Shon the interior of the unit. Eporter: When they F nes, he had apparently committed suicide. T's terrifyin Yeah, it is. Reporter: Investigators still say TRE porin over all aspectf the shooter's LI regur Tim and making sure that we miss anything and that we give the victims and T families the fobeing credited saving the lives other potential ims. Today is not a success story, T it is atory thatas closure. Reporteore" I'm Matt Gutman in Scottsdale, Arizona.

This transcript has been automatically generated and may not be 100% accurate.

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