United Airlines plans on hiring 1,800 local employes — many of whom will be trained at a newly expanded training facility. Photo via United.com

A new study highlights United Airlines’ multibillion-dollar impact on the Houston economy as the company eyes the addition of 1,800 local employees this year.

The study, done by Chicago-based consulting firm Compass Lexecon, shows United’s hub at George Bush Intercontinental Airport along with spending by foreign visitors arriving on flights operated by United and its partners contribute an estimated $5.3 billion in annual gross domestic product (GDP) in Texas.

Furthermore, the study says United’s direct employment in Houston accounts for $1.2 billion in annual economic activity, and the local hub indirectly supports 56,000 local jobs. Houston is one of United’s seven U.S. hubs.

“United continues to be a great partner and business leader in the city of Houston, connecting Houstonians to the world and investing in vital infrastructure projects that help enhance the travel experience for millions of travelers,” Houston Mayor Sylvester Turner says in a news release.

The economic impact study was released in conjunction with the opening of the $32 million expansion of United’s flight attendant training center in Houston. Highlights of the 56,000-square-foot facility include a roughly 400-seat auditorium, and a 125,000-gallon pool and mock fuselage for practicing evacuation of a plane during a water landing.

This year, the Chicago-based airline is on track to add 15,000 workers, including 4,000 flight attendants. United employs more than 11,000 people in Houston and plans to hire 1,800 more in 2023.

The airline plans to train more than 600 flight attendants per month at the enlarged Houston facility.

“The best flight attendants in the industry deserve the best, most modern training facility in the country,” United CEO Scott Kirby says in a news release. “This expansion project is yet another example of an investment we made during the depths of the pandemic that will support our employees, further improve our ability to deliver great service, and set United up for success in 2023 and beyond.”

New United flight attendants will go through a six-and-a-half-week training course at the Houston facility and then return every 18 months to stay up to date on flight qualifications.

United posted profit of $737 million last year, down 75.5 percent from the pre-pandemic year of 2019, on operating revenue of nearly $44.5 billion, up 3.9 percent from 2019.

In 2022, the airline’s investment arm, United Ventures, announced an investment of up to $37.5 million in Houston-based NEXT Renewable Fuels. The company, which produces renewable fuel for the aviation sector, is developing a biofuel refinery in Oregon.

NEXT plans to go public this year through a SPAC merger with a publicly traded shell company.

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Houston food giant Sysco to acquire competitor in $29 billion deal

Mergers & Acquisitions

Sysco, the nation's largest food distributor, will acquire supplier Restaurant Depot in a deal worth more than $29 billion.

The acquisition would create a closer link between Sysco and its customers that right now turn to Restaurant Depot for supplies needed quickly in an industry segment known as “cash-and-carry wholesale.”

Sysco, based in Houston, serves more than 700,000 restaurants, hospitals, schools, and hotels, supplying them with everything from butter and eggs to napkins. Those goods are typically acquired ahead of time based on how much traffic that restaurants typically see.

Restaurant Depot offers memberships to mom-and-pop restaurants and other businesses, giving them access to warehouses stocked with supplies for when they run short of what they've purchased from suppliers like Sysco.

It is a fast growing and high-margin segment that will likely mean thousands of restaurants will rely increasingly on Sysco for day-to-day needs.

Restaurant Depot shareholders will receive $21.6 billion in cash and 91.5 million Sysco shares. Based on Sysco’s closing share price of $81.80 as of March 27, 2026, the deal has an enterprise value of about $29.1 billion.

Restaurant Depot was founded in Brooklyn in 1976. The family-run business then known as Jetro Restaurant Depot, has become the nation's largest cash-and-carry wholesaler.

The boards of both companies have approved the acquisition, but it would still need regulatory approval.

Shares of Sysco Corp. tumbled 13% Monday to $71.26, an initial decline some industry analysts expected given the cost of the deal.

Houston researcher builds radar to make self-driving cars safer

eyes on the road

A Rice University researcher is giving autonomous vehicles an “extra set of eyes.”

Current autonomous vehicles (AVs) can have an incomplete view of their surroundings, and challenges like pedestrian movement, low-light conditions and adverse weather only compound these visibility limitations.

Kun Woo Cho, a postdoctoral researcher in the lab of Rice professor of electrical and computer engineering Ashutosh Sabharwal, has developed EyeDAR to help address such issues and enhance the vehicles’ sensing accuracy. Her research was supported in part by the National Science Foundation.

The EyeDAR is an orange-sized, low-power, millimeter-wave radar that could be placed at streetlights and intersections. Its design was inspired by that of the human eye. Researchers envision that the low-cost sensors could help ensure that AVs always pick up on emergent obstacles, even when the vehicles are not within proper range for their onboard sensors and when visibility is limited.

“Current automotive sensor systems like cameras and lidar struggle with poor visibility such as you would encounter due to rain or fog or in low-lighting conditions,” Cho said in a news release. “Radar, on the other hand, operates reliably in all weather and lighting conditions and can even see through obstacles.”

Signals from a typical radar system scatter when they encounter an obstacle. Some of the signal is reflected back to the source, but most of it is often lost. In the case of AVs, this means that "pedestrians emerging from behind large vehicles, cars creeping forward at intersections or cyclists approaching at odd angles can easily go unnoticed," according to Rice.

EyeDAR, however, works to capture lost radar reflections, determine their direction and report them back to the AV in a sequence of 0s and 1s.

“Like blinking Morse code,” Cho added. “EyeDAR is a talking sensor⎯it is a first instance of integrating radar sensing and communication functionality in a single design.”

After testing, EyeDAR was able to resolve target directions 200 times faster than conventional radar designs.

While EyeDAR currently targets risks associated with AVs, particularly in high-traffic urban areas, researchers also believe the technology behind it could complement artificial intelligence efforts and be integrated into robots, drones and wearable platforms.

“EyeDAR is an example of what I like to call ‘analog computing,’” Cho added in the release. “Over the past two decades, people have been focusing on the digital and software side of computation, and the analog, hardware side has been lagging behind. I want to explore this overlooked analog design space.”