KNOXVILLE, Tenn. (WCYB) — Tennessee Athletics’ “Big Orange Caravan” presented by Pilot will roll into the Tri-Cities on April 30, bringing some of the university’s most recognizable faces to Kingsport.

The statewide tour, a collaboration between Tennessee Athletics and the UT Knoxville Office of Alumni Affairs, features Vice Chancellor/Director of Athletics Danny White, men’s basketball coach Rick Barnes, women’s basketball coach Kim Caldwell, head football coach Josh Heupel and “Voice of the Vols” Mike Keith.

The Tri-Cities stop is scheduled for Thursday, April 30, at Meadowview Convention Center, 1901 Meadowview Parkway, Kingsport, Tennessee. Doors open at 5 p.m., followed by a meet-and-greet session with the headliners from 5:30-6:15 p.m. The program begins at 6:15 p.m.

Hosted by Keith, the evening will include stories, program insight and a question-and-answer session with Tennessee’s athletics leaders and coaches. The UT Spirit Squads also will be in attendance.

Tickets are $30, plus taxes and fees, and include light food options. A cash bar, along with additional light food and appetizers, will be available.

Of each ticket sold, $5 will benefit the local UT Alumni chapter’s scholarship endowment and $10 will go toward the My All Campaign.

The Tri-Cities event is the final stop of the three-city spring tour. The caravan opens in Chattanooga on April 28 before heading to Nashville on April 29. As announced last spring, Chattanooga and Memphis will alternate as tour stops each year.

The Big Orange Caravan is designed to connect Tennessee coaches and administrators with fans across the state, offering behind-the-scenes insight and celebrating the support of the Volunteer community.

Tickets for the Tri-Cities stop can be purchased at https://www.gofevo.com/event/BOCTriCities26

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DALLAS (AP) — Texas Republican Sen. John Cornyn is trying to hold on for a fifth term in Tuesday’s GOP primary, while Democrats will choose whether to send Rep. Jasmine Crockett or state Rep. James Talarico to a November general election where the party once again hopes it has a chance.

Texas is one of three states kicking off this year’s midterm elections, a slate of primaries that come as the U.S. and Israel are at war with Iran. The war, which began over the weekend, has killed at least six U.S. service members, spiraled into a regional confrontation as Iran retaliated and sent oil and natural gas prices soaring. President Donald Trump, who campaigned on an isolationist “America First” agenda and went to war without authorization from Congress, faces mounting questions over its rationale and an exit strategy.

Tuesday also is the final day of voting in North Carolina and Arkansas in primaries that mark the start of the 2026 midterms, as Democrats look to break the GOP’s hold on Washington and derail Trump.

Cornyn faces a challenge from MAGA favorite Ken Paxton, the state’s attorney general, and Rep. Wesley Hunt in a contest that’s expected to advance to a May runoff between the top two vote-getters. The three Republicans have campaigned on their ties to Trump, who has not endorsed in the race.

Crockett and Talarico each argue that they are the stronger general election candidate in a state that backed Trump by almost 14 percentage points in 2024 and where a Democrat hasn’t won a statewide race in over 30 years.

Voters also are choosing House candidates using new congressional district boundaries that GOP lawmakers — urged on by Trump — redrew to help elect more Republicans.

Cornyn fights to hold seat, Crockett and Talarico race for Democrats

Cornyn hopes to avoid becoming the first Republican senator in Texas history not to be renominated.

His cool relationship with Trump is part of why Cornyn is vulnerable. He and allied groups have spent $64 million in television advertising alone since July to try stabilize his support.

Paxton began campaigning in earnest only last month but has made national headlines for filing lawsuits against Democratic initiatives. He has remained popular in Texas despite a 2023 impeachment trial on corruption charges, of which he was acquitted, and accusations of marital infidelity by his wife.

Senate GOP leaders, who are backing Cornyn, worry that Paxton’s liabilities would require the party to spend substantially to defend the seat if he is the nominee — money that could be better used elsewhere.

READ MORE: Lawsuit by Trump ally Paxton asserts unproven claim of autism risk from acetaminophen

Paxton has run ads touting his support from Turning Point USA, the group founded by the late conservative activist Charlie Kirk, as well as Kirk’s praise for Paxton before he was assassinated in September.

Hunt’s entry into the race in October made it trickier for any primary candidate to win at least 50%, the threshold needed to avoid a May 26 runoff.

All three Republicans have run ads boasting of their coziness with Trump.

On the Democratic side, the party’s first major contest of 2026 offers a choice between stylistic opposites as it hungers for its first Senate win in Texas since 1988.

Talarico, a seminarian who often references the Bible, has held rallies across the state including in heavily Republican areas. Crockett, who has built a national profile for zinger attacks on Republicans, has focused on turning out Black voters in the Dallas and Houston areas.

Talarico had outspent Crockett on television advertising by more than four to one as of late February. He got a burst of attention last month from CBS’ decision not to air his interview with late-night host Stephen Colbert. Colbert said the network pulled the interview for fear of running afoul of Trump’s FCC. Talarico’s campaign announced it raised $2.5 million in the 24 hours after the interview — which was streamed online — was pulled from TV.

Key House primaries

Texas Republicans’ unusual, mid-decade redistricting was aimed at helping Trump’s party pick up five Democratic-held seats in an effort to avoid losing control of the House. It set up some intraparty conflicts between Democratic incumbents, and what are expected to be some of November’s most competitive races.

In the 34th District, former Rep. Mayra Flores is attempting a comeback. Flores made history in a 2022 special election as the first Republican to win in the Rio Grande Valley in 150 years, but she lost her bid for a full term later that year. She faces Eric Flores, a lawyer endorsed by Trump, for the nomination to run against Democratic Rep. Vicente Gonzalez.

In the 23rd District, Rep. Tony Gonzales is considered vulnerable after fellow Republicans called on him to resign over an affair with a staffer who killed herself. He is being challenged by gun manufacturer and YouTube influencer Brandon Herrera, who calls himself “the AK guy.” The district includes Uvalde, site of a deadly 2022 shooting at Robb Elementary School.

Republican Rep. Dan Crenshaw is challenged in the 2nd District by GOP state Rep. Steve Toth, who was endorsed by Sen. Ted Cruz.

Former Major League Baseball star Mark Teixeira is running in District 21, in southwest Texas, for the seat held by Republican Rep. Chip Roy, who is running for state attorney general. Teixeira, a Republican, played for four MLB teams, including the Texas Rangers and the New York Yankees when they won the 2009 World Series.

Democrat Bobby Pulido, a Latin Grammy winner, is running in South Texas’ 15th District against physician Ada Cuellar. The nominee will face two-term Republican Rep. Monica De La Cruz.

In the 33rd District, Democratic Rep. Julie Johnson faces former Rep. Colin Allred, a former NFL linebacker and 2024 Senate nominee. Johnson, a first-term congresswoman, is seen as vulnerable partly because Allred previously represented part of the district, which weaves through the Dallas and Fort Worth areas. He also retains a national fundraising network from his Senate campaign.

And Democratic Rep. Al Green also is fighting to stay in office after his Houston-based 9th District was drawn to be lean Republican. Green, 78, is now running in a newly drawn 18th District against Democratic Rep. Christian Menefee, 37, who won a January special election for the current 18th District. The new one includes two-thirds of Green’s old district.

Abbott and Hinojosa seem bound to face off for governor, while Roy seeks Paxton’s office

Republican Gov. Greg Abbott is running for reelection and faces a likely matchup with Democratic state Rep. Gina Hinojosa.

Four-term U.S. Rep. Chip Roy is seeking the GOP nomination for state attorney general, with Paxton running for Senate. Roy has been a prominent member of the conservative Freedom Caucus.

Speaking in front of Virginia lawmakers, 6-year-old Ruston Revell needs a wooden stool to reach the microphone for his testimony about diabetes.

Dressed in his blue suit and red tie, he’s there on a mission.

“Living with diabetes isn’t easy, there are lots of ups and downs — just like my blood sugar,” Ruston told legislators in the Virginia General Assembly.

The legislation that brought Ruston from Prince William County to Richmond would update an existing law to specify how Virginia schools handle accommodations for students with diabetes.

“When I’m at school, my nurse and all my teachers help me when I need it, but not all kids like me are that lucky,” Ruston told WTOP. “These bills change that, so kids with diabetes can be safer in schools.”

He’s testified before committees in both chambers as corresponding bills move through the Virginia General Assembly. HB1301 and SB122 have both earned support in their respective chamber.

“Although, I’m small, my voice is big and it can change the world,” Ruston said.

In his testimony, the first grader clearly explained the care he requires to manage his Type 1 diabetes during the school day.

“He just pops up on his little stool and takes control of the room,” said Kelly Revell, Ruston’s mom. “It’s usually a little quiet, and after he finishes, he gets a whole room full of applause.”

Today, Ruston enjoys playing baseball, swimming and spending time at the playground.

But things were different before his diagnosis five years ago.

A life-changing diagnosis at 15 months old

During the summer of 2020, Kelly said her son started showing signs of diabetes, such as extreme thirst — symptoms she recognized because her father had been diagnosed in his 20s.

“He would just lounge around the house and have no interest in playing with his sister,” Kelly said. “He stopped eating, so he was eventually airlifted to Children’s National in D.C., where he was admitted to the pediatric ICU for nearly a week.”

At just 15 months old, Ruston was diagnosed with Type 1 diabetes. Kelly said that news was life-changing.

“Now, in order to keep him alive, we have to hurt him multiple times a day, by giving him four to five shots and even a dozen finger pricks just to make sure his blood sugar is in range,” she recalled.

Type 1 diabetes is an autoimmune disease where the body attacks cells that make insulin. A lack of insulin can lead to high blood sugar, which could cause serious health issues or be deadly.

“We had to wake up at 2 a.m. every night for six weeks, before we started utilizing technology, just to make sure that he was safe and healthy with his blood sugar,” Kelly said. “A lot of times, it resulted in phone calls to the hospital because he was at a dangerous level, and then we would be up for hours making sure he was back in range.”

For the Revell family, managing Ruston’s diabetes looks different nowadays.

Courtesy Kelly Revell

Courtesy Kelly Revell

Courtesy Kelly Revell

Courtesy Kelly Revell

Courtesy Kelly Revell

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How a 6-year-old handles his diabetes

Ruston knows how to prick his finger to check whether his blood sugar is in range.

“My mom and dad help me change my insulin pump every three days, and my CGM every 10 days,” Ruston said, referencing his continuous glucose monitor, known as a CGM.

“It hurts, but at least I don’t have to do shots. They’re the worst.”

Living with diabetes, Ruston needs to calculate the number of carbs he’s getting to determine his insulin dose, which is administered automatically through a pump.

“He is a pro at using a food scale,” Kelly said. “If he wants to eat anything, apple slices, we cut them up, and he puts them on the food scale and determines how many carbs are in that.”

Halfway through his interview with WTOP, Ruston’s phone beeped, flagging his low blood sugar and triggering a quick juice-box break.

That’s the kind of intervention he could require at school.

“When I’m low, Nurse Barnes tells Ms. Grant for me to have a juice box or gummies,” Ruston said, describing a snack to correct his blood sugar.

At his current school, Kelly said Ruston has had all his medical accommodations met since his first day of kindergarten.

“He gets so many hugs. Everyone knows him. He walks into the front office every day to visit the clinic, and they just they really take care of him,” she said.

Things were more complicated before Ruston began kindergarten. Kelly said the family was initially told that the accommodations requested by his doctor would not be allowed.

“What was most difficult at the time was the thought that a kindergartener would be responsible for alerting adults if his phone signaled a low or high blood sugar, rather than having trained staff receive those alerts directly through available technology,” she told WTOP.

The situation was resolved, but it drew Kelly’s attention toward legal protections for kids with diabetes.

What Kelly and Ruston are asking Virginia lawmakers to do

For the past several years, Kelly has been involved with an advocacy group, FOLLOWT1Ds, which argues that unclear or inconsistent school policies can create stress for families and put kids in danger.

“Prince William County has updated their diabetes policies recently, so more students with diabetes across our county are better protected,” Kelly said. “But that’s not happening everywhere in Virginia.”

The bills moving through the Virginia legislature would require school systems to create a divisionwide plan for supporting students with diabetes.

That would include making sure school staff are trained to follow through with a child’s medical orders.

“You really have to put in all of your trust in your school,” Kelly said. “This is a life-threatening disease, and if they forget to give him a juice box when he’s low, that can result in him going to the hospital, or it could be fatal.”

The legislation would also require schools have procedures for administering insulin and glucagon.

Families who have students with diabetes would send schools medical orders from their doctors that outline the child’s needs.

“A lot of times, the schools will either deny or modify these accommodations, even though they’re medically necessary,” Kelly said.

The statewide regulations haven’t been updated since 1999, Kelly said.

“While we’ve had all of these technology advances, like the insulin pump and the CGM, Virginia still hasn’t advanced their laws to align with standard methods of care that we’re using today,” Kelly said.

Ruston doesn’t receive insulin shots anymore. But Virginia law is behind on that front, according to Kelly and other advocates.

“Right now, the policy in Virginia, if his pump were to fall off while at school, they would, instead of reinsert the pump, they would give him a shot,” Kelly said.

In that scenario, Kelly said the school employee would have to calculate how much insulin to dose.

“I wouldn’t even know what to dose him, because with the pump, it’s automated nowadays,” she said. “It would require an immediate call to his doctor for guidance.”

She worries that it could lead to a miscalculation and health complications.

Kelly said the lack of consistency can impact older students, too. She said some high schoolers have gotten in trouble for having their cellphones at schools that ban the devices.

But those phones let students monitor their blood sugar, communicate medical treatments and administer insulin.

It’s the second year in a row that advocates like Kelly have asked legislators in Richmond to approve revisions to state law.

This time, Ruston is joining the push for change by sharing his story with lawmakers.

“I want to make sure other kids in different schools can have more help with diabetes,” Ruston told WTOP.

Anyone interested in following the legislation or submitting a comment to lawmakers can find more information on FOLLOW T1Ds’ website.

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