2026-02-13T18:10:00-0500 / CBS新闻
亚利桑那州一名警长就将”今日”秀联合主持人萨凡纳·格思里的母亲南希·格思里失踪案的证据送往佛罗里达州实验室进行DNA检测一事进行辩护，而非弗吉尼亚州匡蒂科的联邦调查局（FBI）实验室。
皮马县警长克里斯·纳诺斯表示，调查人员目前从DNA检测中获得的结果尚未指向任何嫌疑人。当局认为，南希·格思里大约两周前深夜在图森家中被强行带走。
纳诺斯周五在接受CBS新闻记者乔纳森·维格里奥蒂采访时表示，他的机构多年来一直将证据送往佛罗里达州实验室，并且他不希望样本被送往两个不同的机构。
“这增加了不必要的步骤，”纳诺斯说，”如果你同时查看两个实验室，一个不好用或者一个更好，这没关系。但这里不是这种情况，没人这么说。”
纳诺斯称，佛罗里达实验室拥有格思里家族成员以及在南希·格思里家中工作过的人员的样本，以便与调查过程中收集到的证据进行比对。
“我们只需要使用一个实验室，他们（该实验室）有所有样本，报告会生成，然后两个机构共享这些报告，我们继续推进调查，”纳诺斯说。
警长没有详细说明调查人员从实验室获得了什么结果。
“我们确实得到了一些DNA数据，我们正在研究所有这些信息，”纳诺斯说。
当被问及这些结果是否已指向嫌疑人时，纳诺斯回答：”天啊，我希望是这样。但还没有。我们有DNA数据，调查仍在进行中，这是我能告诉你的全部。”
皮马县警长办公室周五下午更新称，从该房产上收集到了非南希·格思里及其直系亲属的DNA样本，调查人员正在努力确定这些DNA的归属。该部门没有透露DNA是在房产的哪个位置发现的。
与此同时，尽管纳诺斯表示他们尚未收到生存证明，但他补充说”没有死亡迹象”。当被问及嫌疑人是否应该害怕时，他回应道：”我认为嫌疑人每天晚上都应该害怕。我们会找到你的。”
皮马县警长克里斯·纳诺斯在亚利桑那州图森市就南希·格思里失踪案调查更新后，从新闻发布室走出，经过一张寻人海报。 路透社/丽贝卡·诺布尔 摄
联邦调查局周四发布了一名嫌疑人的描述，称此人在南希·格思里失踪当天早晨出现在其住所的家庭安全摄像头视频中。
该局描述该名男子身高约5英尺9英寸至5英尺10英寸，体格中等。视频中，此人戴着滑雪面罩、手套，并背着联邦调查局所说的黑色25升Ozark Trail徒步背包。
CBS新闻了解到，这种背包仅在沃尔玛独家销售。知情人士向CBS新闻透露，执法官员查看了图森市一家沃尔玛门店的监控视频。CBS新闻联系了沃尔玛总部，但一位发言人拒绝置评。
联邦调查局称，南希·格思里家中门铃摄像头中看到的蒙面人物携带的黑色25升”Ozark Trail徒步背包”，如图右侧所示。 联邦调查局
除了描述外，联邦调查局将悬赏金额提高到最高10万美元，以奖励能提供格思里下落或导致参与其失踪案人员被捕定罪的信息。格思里还被列入联邦调查局”十大通缉失踪人员”名单。
调查人员已扩大呼吁范围，向格思里邻居收集监控视频。皮马县警长办公室要求住在她家2英里范围内的居民提供从元旦到2月2日（格思里失踪次日）期间有关车辆、人员或任何异常情况的所有监控录像。
调查人员最近发现一副黑色手套，正在进行DNA检测，接近调查的消息人士向CBS新闻证实。纳诺斯周五告诉CBS新闻，这些手套已被送去检测。
警长办公室在周五的更新中表示，调查期间已发现”几副”手套，其中最接近的一副是在距离南希·格思里家约2英里处发现的。《纽约邮报》图片中显示的手套与当局本周早些时候发布的安全摄像头录像中看到的手套相似。
联邦调查局周三表示，探员正在格思里居住的卡塔利娜山麓地区多条道路沿线进行”大规模搜索”。
周四，萨凡纳·格思里在社交媒体上发布了一段家庭电影片段，其中是她母亲年轻时的画面，并配文：”我们永远不会放弃她。”
乔纳森·维格里奥蒂、安娜·谢克特和劳拉·盖勒对本报道有贡献。
Arizona sheriff in Nancy Guthrie search defends sending DNA to Florida lab
2026-02-13T18:10:00-0500 / CBS News
An Arizona sheriff defended sending evidence in the disappearance of Nancy Guthrie, the mother of “Today” show co-host Savannah Guthrie, to a lab in Florida for DNA testing over the FBI’s lab in Quantico, Virginia.
Pima County Sheriff Chris Nanos also said the results that investigators have received from DNA testing so far haven’t led to a suspect. Authorities believe Nancy Guthrie was forcibly taken from her Tucson home during the middle of the night nearly two weeks ago.
Nanos told CBS News correspondent Jonathan Vigliotti in an interview Friday that his agency has been sending evidence to a Florida lab for years, and he doesn’t want samples sent to two different facilities.
“It adds a step that’s not needed,” Nanos said. “If you have two labs you’re looking at, and one’s bad or one’s better, that’s fine. That’s not the case here, nobody’s saying that.”
Nanos said the Florida lab has samples taken from the Guthrie family and people who have worked at Nancy Guthrie’s home to compare against the evidence that has been gathered during the investigation.
“Let’s just use one lab, they have it all, the reports are generated, those reports are shared between both agencies, and we keep moving,” Nanos said.
The sheriff didn’t provide details about what results investigators have gotten back from the lab amid the ongoing investigation.
“We did get some DNA back, and we are looking at all those things,” Nanos said.
Asked if the results have led to a suspect, Nanos said, “Boy, I wish it did. Not yet. We’ve got DNA, and it’s still working, that’s all I can tell you.”
DNA that wasn’t Nancy Guthrie’s or that of those in close contact with her was collected from the property, the Pima County Sheriff’s Department said in an update Friday afternoon. Investigators are working to identify who it belongs to. The department isn’t disclosing where the DNA was found on the property.
Meanwhile, while Nanos said they haven’t received proof of life, he also added that “there has been no sign of death.” When asked if the suspect should be afraid, he responded: “I think the suspect should be afraid every night. We’re going to find you.”
Pima County Sheriff Chris Nanos exits the press room past a missing person poster after giving an update on the investigation into the disappearance of Nancy Guthrie in Tucson, Arizona, Feb. 5, 2026. Reuters/Rebecca Noble
The FBI released a description Thursday of a person it referred to as a suspect who was seen on video footage from Nancy Guthrie’s Nest home security camera on the morning of her disappearance.
The bureau described the individual as a male who is about 5 feet, 9 inches to 5 feet, 10 inches tall with an average build. In the footage, the person is wearing a ski mask, gloves and what the FBI said was a black, 25-liter Ozark Trail Hiker Pack backpack.
CBS News has learned the backpack is sold exclusively at Walmart. Sources with knowledge of the investigation told CBS News that law enforcement officials reviewed video at one Walmart location in Tucson. CBS News reached out to Walmart corporate offices, but a spokesperson declined to comment.
The FBI says the masked figure seen on Nancy Guthrie’s Nest doorbell camera was carrying a black 25-liter “Ozark Trail Hiker Pack” backpack like the one seen at right. FBI
In addition to the description, the FBI doubled its reward to up to $100,000 for information leading to Guthrie’s location or the arrest and conviction of anyone involved in her disappearance. Guthrie was also added to the bureau’s list of its most wanted missing persons.
Investigators have issued a wider call for video footage from Guthrie’s neighbors. The Pima County Sheriff’s Department asked people who live within 2 miles of her home to provide authorities with all footage of vehicles, people or anything that seems out of the ordinary from New Year’s Day to Feb. 2, the day after Guthrie was reported missing.
Investigators recently found a pair of black gloves that are being tested for DNA, sources close to the investigation confirmed to CBS News. Nanos told CBS News on Friday that the gloves have been sent out for testing.
In its update Friday, the sheriff’s department said “several” gloves have been found during the investigation, and that the closest gloves were found about 2 miles from Nancy Guthrie’s home. A glove seen in images from the New York Post resembles those seen in the security camera footage authorities released earlier this week.
The FBI said Wednesday that agents were conducting an “extensive search” along multiple roadways in the Catalina Foothills area where Guthrie lives.
On Thursday, Savannah Guthrie posted a message to social media featuring clips of a family home movie when her mom was younger, writing, “We will never give up on her.”
Jonathan Vigliotti, Anna Schecter and Laura Geller contributed to this report.
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