Dennis Oland murder trial jury may hear from up to 62 witnesses

The jury at DennisOland's second-degree murder trial in Saint John may hear from as many as 62 witnesses.

Dennis Oland, 46, is accused of killing his father, prominent businessman Richard Oland, in July 2011.

Witness No.17 is scheduled to take the stand on Thursdaymorning.

Prosecutors have not said who it will be, but all indications are it is a key witness to the Crown's case.

Justice John Walsh told the jury last Friday that the witnessin question is expected to have to testify twice during the trial.

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Earlier in the day Friday, Walsh had said the trial was running on schedule. But court wrapped up early that day and again on Tuesday, and the jury had a surprise day off on Wednesday.

The judge told them an "unexpected issue" had arisen.

It's unclear if or how the adjournments will affect the overall schedule.The trial is scheduled to run until Dec. 18.

Earlier this week, the jury heard from two RCMP computer forensic experts.

Payman Hakimian, who is based in Fredericton, and Neil Walker, who is based in Halifax, both analyzedcomputers seized from Richard Oland'suptowninvestment firm office, Far End Corporation.

Hakimiandeterminedthe last human activity on most of Oland's computers was at 5:39 p.m. on July 6, 2011 shortly after his son had stopped by his office at 52 Canterbury St., for a visit.

Hakimianalso discovered thatOland's iPhone, which was the only item that disappeared from the crime scene and was never recovered, had been backed up on his main computer that afternoon.

Walkertestified about text messages extracted from that computer backup,which revealed details about an extramarital affair Olandwas having.

The messages between Oland and Diana Sedlacek during his last 48 hours of lifesuggest an intimate relationship and indicate the pair was planning a trip to Portland, Me.

Richard Oland's bludgeoned bodywas discovered lying face down in a pool of bloodin his uptown investment firm office on July 7, 2011.

He suffered 40 sharp and blunt force injuries to his head an neck and six defensive wounds to his hands, lead Crown prosecutor P.J. Veniot has said.

Dennis Oland, his only son, was the last known person to see him alive.He has pleaded not guilty to second-degree murder.

NOTE:The text messages in white in the court document below were sent by DianaSedlacekto RichardOlandand the green ones are his replies. The only exception isthe last green message, which was actually sent bySedlacek, a computer forensic expert clarified for the courton Tuesday. The timestampon each messageshould also be an hour later, the expert told the court, saying the software program used to extract them from the computer backup of Oland's iPhone did not accountfor daylight savings.