Business
Mexican Search Team Resumes Nancy Guthrie Hunt After Anonymous Tip Yields No Remains
TUCSON, Ariz. — A Mexican volunteer search group is pressing forward with efforts to locate Nancy Guthrie, the 84-year-old Arizona woman who vanished from her Tucson home more than four months ago, despite an anonymous tip leading to an exhaustive but unsuccessful search last week.
Buscando Corazones Nogales confirmed it spent several days combing a remote area near Nogales following the tip suggesting Guthrie’s remains may have been buried in a shallow grave. The group reported coming up empty-handed in its attempt to find her, but members remain undeterred and plan to resume operations on Tuesday in two new locations within the same general region.
The vast and challenging terrain has made the searches difficult, yet the organization continues to dedicate resources to the cross-border effort. Previously, during May operations in the area, volunteers uncovered more than 25 unmarked graves and recovered at least 32 sets of human remains, though none have been linked to Guthrie.
Nancy Guthrie disappeared from her Catalina Foothills home between Jan. 31 and Feb. 1. Surveillance footage released early in the investigation showed an unidentified masked individual appearing to tamper with a doorbell camera at her residence, one of the few concrete leads suggesting possible foul play. The case has drawn national attention, partly due to her daughter Savannah Guthrie, co-anchor of NBC’s “Today” show.
The family continues to offer a $1 million reward for credible information leading to her recovery, one of the largest such rewards in recent missing persons cases. Authorities have described the investigation as active and ongoing, with coordination between the Pima County Sheriff’s Department, the FBI and Mexican counterparts.
Search Efforts and Cross-Border Challenges
Buscando Corazones Nogales has become a key player in the search, focusing on remote desert and border areas where tips have directed attention. The group’s persistence highlights the difficulties of locating remains in rugged terrain that spans international boundaries. Officials have cautioned that unverified tips require careful forensic validation before any conclusions can be drawn.
The latest search followed an anonymous message claiming Guthrie’s remains may have been buried near Nogales. While the effort did not yield results connected to her case, the discovery of additional unmarked graves underscores the broader humanitarian issues in the region, where migrant deaths and other disappearances have been documented.
Pima County, where Guthrie lived, recently experienced a statewide 911 outage that complicated emergency communications. The disruption added another layer of complexity during a period of heightened public interest in the case. Local residents have also expressed frustration over increased amateur investigations and foot traffic near the family property, leading to complaints and at least three arrests of YouTubers in recent days.
Authorities have stressed that these incidents are unrelated to Guthrie’s disappearance itself. The Pima County Sheriff’s Department and FBI continue to urge the public to report credible information through official channels rather than engaging in independent searches that could compromise evidence or endanger participants.
Investigation Status and Family Appeal
The case remains unsolved more than four months after Guthrie’s disappearance. Her age and medical conditions, including the use of a pacemaker and daily medication, have led experts to view voluntary disappearance as highly unlikely. DNA evidence from the scene has been processed, but public details remain limited to protect the active investigation.
The Guthrie family has maintained hope while appealing for public assistance. Savannah Guthrie and other relatives have spoken publicly about the emotional toll and their commitment to finding answers. The $1 million reward remains active, generating tips but also requiring significant vetting by authorities.
Cross-border coordination adds layers of complexity due to differing legal systems and resource constraints. Mexican authorities have assisted with searches in response to tips, but formal verification processes can be time-consuming. Officials continue to assess new information, including the latest anonymous tip, through established channels.
Community and Media Attention
The case has attracted significant media coverage and amateur interest, with livestreamers and online investigators visiting the Tucson neighborhood. This attention has led to both helpful tips and challenges for law enforcement, including complaints from residents about privacy intrusions and safety concerns.
Three YouTubers were arrested outside Guthrie’s home in recent days following neighbor complaints and an incident involving a sergeant. One individual faces charges of resisting arrest and public nuisance. Authorities have repeatedly emphasized that these arrests are not connected to the disappearance investigation.
The prolonged uncertainty has kept the case in the public eye, with yellow ribbon campaigns and community vigils continuing in the Tucson area. Support for the family remains strong, though the passage of time without resolution has added emotional weight for loved ones and investigators alike.
Challenges in Missing Persons Cases
Cases like Guthrie’s illustrate the difficulties of investigating disappearances without immediate witnesses or clear digital trails. The cross-border element further complicates efforts, requiring international cooperation and specialized resources for terrain searches.
Experts note that as time passes, the focus often shifts toward building circumstantial evidence for potential foul play while maintaining hope for a safe return. The $1 million reward has generated leads but also false information, requiring careful prioritization by investigators.
For the Guthrie family, the ongoing searches provide a sense of continued momentum even when specific tips do not yield immediate results. Volunteer groups like Buscando Corazones Nogales represent grassroots efforts that supplement official investigations, though authorities caution against unauthorized activities that could interfere with professional work.
Path Forward
As the search resumes in new locations, authorities and volunteers will continue methodical efforts across the challenging border region. The family’s reward and public appeals remain active tools for generating information.
Pima County Sheriff’s Department officials have described the investigation as active, with all credible leads being pursued. Coordination with federal partners and Mexican authorities continues, with emphasis on forensic verification of any potential discoveries.
The latest developments in the Nancy Guthrie case reflect both the persistence of those seeking answers and the profound challenges of such investigations. While the most recent tip did not produce results, the commitment to continued searching underscores the determination to resolve the mystery surrounding her disappearance.
Anyone with information is urged to contact the Pima County Sheriff’s Department or the FBI. As the investigation enters its fifth month, the focus remains on methodical progress and respect for the family’s privacy during an extraordinarily difficult time.
Business
General Motors announces new defense partnership with Lockheed Martin
Automaker General Motors on Tuesday announced a new partnership with defense company Lockheed Martin to scale manufacturing and expand production capabilities.
The deal was facilitated by the U.S. Department of Defense, according to Bruce Brown, GM’s vice president of strategy at GM Defense, and will focus on munitions and more.
“What makes this moment especially important is that the country needs more than great technology. It also needs the capacity to build, scale and deliver reliably,” Brown said on a call with reporters. “This is where GM can help. Across our company, we bring deep experience in advanced engineering, digital development, supply chain discipline and manufacturing at scale.”
Lockheed Chief Operating Officer Frank St. John said it was too early to say what projects it would invest in with GM Defense.
Executives from both companies said on the call that the collaboration will allow for more growth at a time when the country is ramping up its production of defense parts.
“Together, we will explore opportunities across three important areas: improving production readiness and scalable manufacturing environments; strengthening supply chains and identifying ways to increase resilience; and applying advanced manufacturing and design approaches [that] can help improve efficiency and accelerate delivery,” St. John said.
Lockheed Martin is investing $9 billion through 2030 to modernize 20 of its facilities and supply bases, St. John added. GM said it will spend $7 billion on research and development in the U.S., according to Brown.
The executives said the partnership will be focused on “high-rate manufacturing” at scale and expanding production capacity. They added that the collaboration is still in early stages and that they need to further define what the potential for future contracts may be. They are working under a memorandum of understanding.
The automaker built tanks for the country during World War II. Its GM Defense unit is one of the company’s newer but fast-growing business segments, reestablished in 2017 with customers including the U.S. Army, Secret Service and NASA.
“America is stronger when two companies with deep manufacturing roots come together to help expand speed, scale and resilience in the defense industrial base. That is why Lockheed Martin and GM are announcing this collaboration,” Brown said on the call.
The partnership comes as President Donald Trump has been pushing for more American manufacturing to bring more production and reshoring into the country. The U.S. has also seen its defense stockpiles fall because of the wars in Ukraine and Iran.
The White House has held discussions with Ford and GM about better supporting the country’s defense industry.
— CNBC’s Michael Wayland contributed to this report.
Business
Five International Dividend Growers Your Screen Is Distorting
Dr. Joseph E. Jones is a professor at The University of Southern Mississippi. He writes independently about portfolio construction from a dividend growth investment perspective. All analysis, views, and assertions expressed are solely his own and are not made in any official or representative capacity. They do not reflect the views, policies, or financial interests of The University of Southern Mississippi or any affiliated entities. This research is produced fully outside the scope of Dr. Jones’s university employment. The University of Southern Mississippi does not sponsor, review, endorse, or influence this work, nor does it provide funding or other support related to these activities. Nothing herein should be construed as investment advice or as a recommendation to buy or sell any security. Readers are encouraged to consult a licensed professional before making investment decisions.
Analyst’s Disclosure: I/we have a beneficial long position in the shares of KOF, TSM either through stock ownership, options, or other derivatives. I wrote this article myself, and it expresses my own opinions. I am not receiving compensation for it (other than from Seeking Alpha). I have no business relationship with any company whose stock is mentioned in this article.
Seeking Alpha’s Disclosure: Past performance is no guarantee of future results. No recommendation or advice is being given as to whether any investment is suitable for a particular investor. Any views or opinions expressed above may not reflect those of Seeking Alpha as a whole. Seeking Alpha is not a licensed securities dealer, broker or US investment adviser or investment bank. Our analysts are third party authors that include both professional investors and individual investors who may not be licensed or certified by any institute or regulatory body.
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Why Was DoorDash Down Today? DoorDash Suffers Major Outage Disrupting App Access for Customers and Drivers
DoorDash experienced a significant service outage on Tuesday, leaving thousands of customers unable to place orders and delivery drivers unable to access the platform, as the popular food delivery service faced technical difficulties that disrupted operations across multiple regions.
The problems began gaining widespread attention around 9:43 a.m. ET, with users reporting app crashes, login failures and error messages preventing normal functionality. Downdetector and other service tracking sites showed a sharp spike in complaints, with more than 10,000 reports submitted within hours of the outage starting. The timing during peak lunch hours amplified the impact for both customers expecting deliveries and drivers relying on the app for work.
DoorDash has not yet released an official explanation for the disruption, but users attempting to access the service through browsers encountered DNS-related error messages, suggesting potential issues with domain resolution or backend authentication systems. The outage appeared to affect both the customer app and driver tools, creating a dual impact on the platform’s ecosystem.
Widespread Impact on Users and Operations
Customers across the United States reported being unable to browse restaurants, add items to carts or complete orders. Many who had already placed orders earlier in the day found that drivers were unable to accept or fulfill them, leading to cancellations and delays. The service’s integration with third-party restaurant systems also appeared affected, complicating operations for partnered businesses.
Delivery drivers took to social media to share frustrations over lost income opportunities, with some reporting being logged out or unable to see available orders. The outage highlighted the platform’s central role in the gig economy, where independent contractors depend on consistent access for daily earnings.
Restaurants partnered with DoorDash also faced challenges, with some reporting reduced order volumes and difficulties managing incoming requests through the platform’s merchant tools. The combined effect created a ripple of inconvenience for users, workers and businesses alike during what is typically one of the busiest periods of the day.
Technical Details and Possible Causes
Initial reports pointed to problems with authentication and load balancing, as many users encountered errors when attempting to log in or refresh the app. DNS issues were frequently mentioned, indicating that the problem may involve how requests are routed to DoorDash’s servers rather than a complete infrastructure failure.
DoorDash maintains a complex technical architecture to handle high volumes of orders, real-time tracking and payment processing. Such systems are generally robust but can experience issues during scaling events, software updates or unexpected traffic spikes. The company has invested heavily in redundancy and monitoring, but complex interdependencies between services can still lead to widespread problems when one component fails.
This is not the first time DoorDash has faced notable outages, though the current incident’s scale has drawn significant attention due to the number of dependent users. Past disruptions have typically been resolved within a few hours through backend fixes and traffic rerouting.
Company Response and Customer Guidance
DoorDash has not issued a detailed public statement on the outage’s cause or expected resolution time as of Tuesday afternoon. The company’s status page showed degraded performance for several services, directing users to standard troubleshooting steps such as restarting the app, clearing cache or trying alternative networks.
Customers experiencing issues are encouraged to check Downdetector or the company’s official channels for updates. For those with existing orders, contacting restaurants directly or monitoring app notifications for cancellation or delay information is recommended. DoorDash typically offers credits or refunds to affected users once service is restored.
Drivers are advised to log out and back in periodically or explore alternative gig opportunities during the downtime. The company is expected to provide compensation for lost earnings once normal operations resume.
Broader Implications for On-Demand Services
The outage underscores the growing dependence on digital delivery platforms for daily needs. As services like DoorDash become integral to meal routines and small business operations, even brief disruptions can have meaningful economic and practical consequences.
The incident highlights the importance of robust technical infrastructure and contingency planning in the gig economy. Companies in this space invest heavily in redundancy, but the complexity of real-time systems makes absolute prevention challenging. Competitors such as Uber Eats and Grubhub may see temporary increased demand, though most users tend to return to their preferred platform once service is restored.
Industry analysts note that reliability has become a key competitive factor as consumers grow more reliant on these services. Outages of this nature often prompt reviews of backend systems and can influence customer loyalty if they occur frequently.
Recommendations for Users
While awaiting resolution, basic troubleshooting steps such as force-closing the app, restarting devices or switching between Wi-Fi and mobile data may help in some cases. Using a VPN or trying access through a browser can sometimes bypass app-specific issues.
Businesses partnered with DoorDash should monitor their merchant dashboards for updates and communicate directly with customers if orders are delayed. For critical needs, exploring alternative delivery options or preparing meals at home can serve as temporary solutions.
Users who experience significant inconvenience are encouraged to document the impact for potential compensation requests once the outage is resolved. DoorDash has a history of issuing credits or refunds for major disruptions.
Company Background and Reliability Efforts
DoorDash has grown rapidly since its founding, becoming one of the largest players in the food delivery space. The company has invested in technology to improve reliability, including advanced monitoring systems and redundant infrastructure. Despite occasional outages, it has generally maintained strong uptime, though the current incident highlights the challenges of scaling complex real-time platforms.
DoorDash’s engineering teams are focused on continuous improvement, with regular stress testing and failover procedures designed to minimize the impact of technical issues. The company typically conducts post-incident reviews to identify root causes and implement preventive measures.
What to Expect Next
DoorDash is expected to provide more details on the cause and resolution timeline once services are fully restored. The company will likely offer apologies and promotional credits to affected accounts in line with its policies for major disruptions.
For customers and drivers, the focus remains on minimizing inconvenience while the technical teams work to restore full functionality. The outage is receiving full attention, with restoration efforts prioritized across impacted services.
The incident serves as a reminder of how dependent many have become on on-demand delivery platforms and the importance of having backup options during technical difficulties. As DoorDash works toward resolution, users are encouraged to stay informed through official channels and remain patient during this temporary disruption.
DoorDash outages, while infrequent, tend to generate significant attention due to the platform’s popularity and the number of people affected. The current situation is being actively addressed, and normal service is expected to resume shortly. Further updates will be provided as more information becomes available from the company.
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Whole Foods Market launches search for startups

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Kristi Noem alleges China runs travel agency-style smuggling operation
Shield of the Americas Special Envoy Kristi Noem joins ‘Mornings with Maria’ to discuss critical mineral exploration, AI competitiveness and Chinese surveillance operations in America.
China is allegedly orchestrating a highly coordinated, “travel agency”-style operation designed to funnel Chinese nationals across U.S. borders, former Department of Homeland Security Secretary Kristi Noem said Tuesday.
Speaking exclusively on FOX Business’ “Mornings with Maria,” the current special envoy for the Shield of the Americas detailed intelligence she said showed how alleged Beijing-backed networks provide undocumented migrants with specialized documents and transit directly to the northern and southern borders.
“We saw very coordinated attacks of people coming into this country from China,” Noem said. “Countries that I have worked with in Latin and South America have told us how they had Chinese operations set up for people to fly into their countries, almost like a travel agency would be.”
EX-WHITE HOUSE ‘AI CZAR’ WARNS U.S. COULD LOSE AI RACE TO CHINA IF WASHINGTON OVERREGULATES
“They would show up, be handed certain documents, a backpack, get on a bus and then bus straight up over our southern border… And overwhelmingly, the testimonies have been that they were the same-aged individuals, young, mainly men, some females, but very much a coordinated attempt to get individuals into our country, to change our country,” she added.

Former U.S. Secretary of Homeland Security Kristi Noem delivers remarks during a working lunch at Trump National Doral in Miami, Florida, on March 7, 2026. (Getty Images)
Republicans have warned for years about a record number of Chinese immigrants crossing the border, with reports of more than 22,000 encounters involving Chinese nationals at the southern border since late 2023.
U.S. intelligence and the DEA have also repeatedly said that the vast majority of illicit fentanyl precursor chemicals originate in chemical factories inside China before being shipped to Mexican cartels for processing and trafficking.
Gatestone Institute senior fellow Gordon Chang criticizes NVIDIA’s plan to sell Vera CPUs to Chinese clients.
“They have facilitated that,” Noem said. “I wouldn’t say, necessarily, we found ties to it officially, right to the government, but absolutely, Chinese businesses, those tied to the CCP, those individuals working with the cartels to make sure that the product gets into the United States.”
“And remember, China has a thousand-year plan to destroy the United States. They don’t just build up their military. They don’t just manipulate their currency, harm us with trade practices,” she said. “They have a plan to kill our country from the inside by killing off our next generation of Americans. They will use every tool that they have.”
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Rep. Jeff Van Drew, R-N.J., discusses the factors in the firing of DHS Secretary Kristi Noem on ‘The Evening Edit.’
Noem, the former South Dakota congresswoman and governor, was ousted from her top DHS position on March 5. Noem’s tenure marked a distinct reversal of the open-border policies permitted by predecessor Alejandro Mayorkas during the Biden administration, and DHS reported record drug interdictions totaling more than half a million pounds of illegal drugs in her first year.
Under former Secretary Kristi Noem’s leadership, the Department of Homeland Security said in December 2025 that the Trump administration’s immigration crackdown helped spur more than 1.9 million self-deportations and more than 600,000 removals. Supporters hailed the numbers as proof of a record-setting enforcement effort, though independent demographers and fact-checkers disputed the methodology behind the self-deportation estimates.
Fox News’ Adam Shaw, Charles Creitz and Alex Miller contributed to this report.
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