WAHOO, Neb. (AP) — A Saunders County correctional officer has died of injuries he sustained in a crash near Wahoo last weekend.

The Saunders County Sheriff’s Office says 32-year-old Tanner Hauck died around 8 p.m. Friday at a Lincoln hospital.

Hauck had been a passenger in a car driven by his fiance, 29-year-old Jessica Thomas, when it collided with a pickup the morning of Jan. 24 just west of Wahoo at Highway 92 and U.S. 77. Thomas was killed in the crash.

The driver of the pickup received only minor injuries.

Authorities are investigating the crash.

PIERCE, Neb. (AP) — A Norfolk woman has died following a crash near Pierce in northeastern Nebraska.

Pierce County Attorney Verlyn Luebbe said 70-year-old Faythe Ann Jaroska of Norfolk died shortly before 1 p.m. Friday when her car collided with a semitrailer.

Luebbe says Jaroska was pulling out of business parking lot onto southbound U.S. Highway 81 when her car was hit by the northbound truck, driven by a 33-year-old LeMars, Iowa, man.

Luebbe says Jaroska was the lone occupant of the car and died instantly. The truck driver did not sustain any serious injuries.

OMAHA, Neb. (AP) — Omaha police say a man fatally shot by officers this week was acting erratically, had yelled he would not return to prison and had pointed a gun at officers before he was shot.

A police account of the Thursday night encounter says 33-year-old William Adams repeatedly told officers to shoot him and put the barrel of a loaded handgun in his mouth, under his chin and to his head. Police say he was shot when he removed the gun from his mouth and lowered it in the direction of officers.

Police say Adams had barricaded himself inside an apartment late Thursday afternoon, when a vehicle he was suspected of stealing was spotted in south-central Omaha. The shooting occurred about 2 ½ hours later.

DENVER (AP) —Denver’s police chief says one person was fatally shot and seven others were wounded when a fight broke out a motorcycle expo on Saturday.

Police Chief Robert White tells reporters that it was unclear what prompted the incident at the National Western Complex, where the Colorado Motorcycle Expo was being held this weekend. He says other events associated with the expo have been canceled.

White says investigators believe there was an exchange of gunfire. In addition to the person who was shot and killed, three others were shot. White says another person was stabbed and three others suffered injuries from a fistfight.

Police were keeping a heavy presence at the hospital where the injured people were being treated to prevent the incident from spreading from the expo.

Police are interviewing a person of interest, and White says investigators believe there was more than one shooter.

ALDA, Neb. (AP) — The first year of having genetically pure bison on Crane Trust land near Alda appears to have gone well.

Jacob Salter, who helps manage the herd, says the first year has been “an excellent experience.” That includes the birth of 11 healthy calves, with no calf deaths.

Brice Krohn, senior director at the Crane Trust Nature and Visitor Center, says that number has impressed others who run bison herds.

Krohn and others credit the trust’s philosophy of providing a low-stress environment for the bison.

Krohn says the bison were run through a chute only once, to collect blood and hair samples and to worm the animals. Medication is delivered via a dart gun to keep human contact to a minimum.