North Dakota trial for man accused of killing 4 wrapping up
MANDAN, N.D. (AP) - Jurors hearing the case against a North Dakota chiropractor accused of killing four people could begin deliberating as soon as Thursday.
Attorneys for Chad Isaak rested their case Wednesday at the Morton County Courthouse in Mandan after questioning six witnesses. Closing arguments are set for Thursday morning, after which the jury will get the case.
Isaak is accused of fatally stabbing and shooting RJR Maintenance & Management co-owner Robert Fakler, 52, and his employees 42-year-old Adam Fuehrer, 50-year-old Bill Cobb and 45-year-old Lois Cobb at the company's building in Mandan on April 1, 2019. The Cobbs were married.
Isaak, 47, lives in a mobile home in Washburn on property managed by RJR. No motive has been established in the case.
Prosecutors have presented the case as a puzzle in which all of the pieces point to Isaak, including a knife found in his clothes washer, gun parts found in his freezer and the security camera footage tracking his pickup, the Bismarck Tribune reported.
The defense has painted the case as a rush to judgment, maintaining that authorities overlooked numerous people as possible suspects. Isaak´s attorneys also have questioned the sourcing, collection and processing of evidence.

Chad Isaak, of Washburn, appears during the third day of his murder trial at the Morton County Courthouse in Mandan, N.D., on Wednesday, Aug. 4, 2021. Isaak is on trial for the killings of four people at RJR Maintenance and Management in Mandan on April 1, 2019. (Mike McCleary/The Bismarck Tribune via AP)
They said some testimony doesn´t match police reports and they have questioned the absence of visible blood on the clothing of a person seen in security camera footage leaving RJR the morning of the killings.
A jury of six men and six women is hearing the case. If convicted, Isaak could face life in prison without parole.

Chad Isaak, right, of Washburn, sits with his defense team during the third day of his murder trial at the Morton County Courthouse in Mandan, N.D., on Wednesday, Aug. 4, 2021. Isaak is on trial for the killings of four people at RJR Maintenance and Management in Mandan on April 1, 2019. (Mike McCleary/The Bismarck Tribune via AP)

FILE - In this April 5, 2019, file photo, Chad Isaak listens while being charged with four counts of class AA felony murder in district court in Mandan, N.D. Isaak, accused of killing four people at a North Dakota property management compan, has waived a preliminary hearing and pleaded not guilty to murder charges. Isaak's trial is set to begin this week. (Tom Stromme/The Bismarck Tribune via AP, File)