LINCOLN, Neb. (AP) — Nebraska’s prison system is struggling to deliver mental health services to inmates who need it.

Corrections officials told a legislative committee Wednesday that they’re still trying to fill nursing, psychology and psychiatry positions and face the same turnover problems that have plagued other parts of the department.

Assistant State Ombudsman Jerall Moreland says inmates are having difficulty getting access to treatment they need before completing their sentences.

Former state Sen. Steve Lathrop, an attorney for the committee, says roughly 1,100 of the 5,300 prisoners in Nebraska suffer from a serious mental illness, and many also have developmental disabilities. State law requires the corrections department to provide the same standard of care available outside of prison.

A new study questions the value of mammograms for breast cancer screening. It concludes that a woman is more likely to be diagnosed with a small tumor that is not destined to grow than she is to have a true problem spotted early.

Mammograms do catch deadly cancers and save lives. But they also find many early cancers that will never threaten health. Treatment has improved so much over the years that finding cancer early has become less important.

The study tracked tumor sizes before and after mammograms came into wide use, and what effect screening had on death rates. They conclude that two-thirds of the drop in mortality was due to better treatments, not early detection.

The study was published Wednesday by the New England Journal of Medicine.

SIDNEY, Neb. (AP) — Bass Pro Shops’ CEO has told Cabela’s employees that he won’t plant false hopes about their jobs after his company completes its purchase of Cabela’s but repeated earlier statements that some operations will stay in Sidney.

Last week’s $4.5 billion deal to sell Cabela’s has raised questions about the roughly 2,000 people the company employs at its Sidney headquarters. The combined headquarters will be in Springfield, Missouri.

Bass Pro CEO Johnny Morris told about Cabela’s 250 employees at a Sidney meeting Tuesday that there will be some “slimming down” but also said “important, significant jobs” will remain there. He didn’t provide details. A company spokesman said Wednesday that he couldn’t provide any either.

The company has committed to keeping open Cabela’s call centers in Grand Island, Kearney and North Platte.

DETROIT (AP) — The federal government is accusing an air bag parts maker of stonewalling an investigation into a fatal car crash, and is threatening a large fine over the lack of cooperation.

The National Highway Traffic Safety Administration says in documents made public this week that ARC Automotive Inc. of Knoxville, Tennessee, has missed deadlines and failed to report crash information and test results as required by law.

Email and telephone messages left for ARC were not immediately returned.

The agency began seeking information in August after an ARC air bag inflator ruptured and killed a woman in Newfoundland, Canada. As many as 8 million ARC inflators are under scrutiny.

The investigation is separate from one that resulted in the recall of 69 million inflators in the U.S. made by Takata Corp.

NEW YORK (AP) — Amazon is launching a paid streaming music service, the latest entry in an increasingly crowded field.

Amazon Music Unlimited is being positioned to compete against existing services such as Spotify and Apple Music. It will cost $8 per month, or $80 a year, for members of Amazon’s $99-a-year Prime loyalty program. Non-Prime members will pay $10 a month, the same monthly fee charged by Spotify and Apple Music.

Owners of Amazon’s Echo smart speaker, meanwhile, will be able to get the unlimited music service on one device for $4 per month.

The steaming service is one more perk — like two-day free shipping and Amazon Video — that the Seattle-based company hopes will attract people to its Prime program and thus encourage them to spend more on its flagship site.