Mark Sullivan

Communications @Entergy. @EntergyNuclear. Community volunteer. Husband. Dad. G-Pops to Tyler, Man of faith, Sports nut.

[EntergyNuclear @EntergyNuclear]

Arkansas Nuclear One Unit 2 has returned to service after one of the largest refueling and maintenance outages in its history.🙌

The outage involved approximately 13,000 tasks and more than 195,000 person hours of work.🛠️ #WePowerLife

Read more: ⤵️ https://t.co/AZdOm5OU8w

[EntergyNuclear @EntergyNuclear]

River Bend Station marks 40 years of safe, reliable nuclear power — a legacy built by the people and generations behind it.

For one family, that legacy spans three generations, showing its lasting impact on its workforce and community.

Read more:⤵️ https://t.co/c1vdJD6lav

[Mark Sullivan @markcsullivan1]

@FBIDirectorKash ħi

[Entergy Texas @EntergyTX]

ICYMI: We’ve officially broken ground on Legend and Lone Star power stations!

Together, these facilities are expected to deliver more than $280 million in customer benefits. 💪

Learn more: https://t.co/up2Zt96q73
en español: https://t.co/GHzVw1ZlRY

[EntergyNuclear @EntergyNuclear]

Check out this behind-the-scenes look at Grand Gulf Nuclear Station during its scheduled maintenance and refueling outage! 🛠️ #WePowerLife

Link to video: ⤵️ https://t.co/VeT88P58Mq

[Mark Sullivan @markcsullivan1]

Great having a conversation with @Entergy Chief Operating Officer Kimberly Cook-Nelson about our company's transformation in Arkansas, Louisiana, Mississippi and Texas. We are growing the business for our people, customers, communities and owners. An exciting time. #WePowerLife

[ESPN @espn]

BACK-TO-BACK GREEN JACKETS FOR RORY MCILROY 🏆🏆

He becomes the first player to win consecutive Masters titles since Tiger Woods in 2001-02 👏

[Entergy Texas @EntergyTX]

Big news for Southeast Texas! 🏗️

We’ve officially broken ground on the Legend and Lone Star power stations! These facilities will be capable of powering more than 300,000 homes. 💡

Learn more: https://t.co/DeQvC8ZA8p

[ABC News @ABC]

An eighth grader from Pittsburgh has the last remaining perfect March Madness bracket, having picked the winners of the first 48 games of the women's tournament correctly.

ABC News' Will Reeve spoke with the teenager, who said his picks were "all luck." https://t.co/a71bzf3R8p

[Nature is Amazing ☘️ @AMAZlNGNATURE]

Faith in humanity restored!! 🙌🏻

[The Wolf Man @iTheWolfman]

A family called a worker to repair their pool safety fence, but after the worker lifted the cover, he encountered something unexpected, and their reaction was...❤️

He's a hero!👏👏

[EntergyNuclear @EntergyNuclear]

Grand Gulf Nuclear Station and our contract partners completed the scheduled refueling and maintenance outage, returning the reactor to the grid. ✅

Over 1,300 workers and 750 Entergy team members refueled the reactor, made key upgrades, and enhanced plant systems. #WePowerLife

[EntergyNuclear @EntergyNuclear]

We’re inspiring the leaders of tomorrow, today. ✅

Members of the @NA_YGN chapter at River Bend Station represented Entergy at Southern University’s 2026 Spring Career Fair. ⚛️

#WePowerLife

[EntergyNuclear @EntergyNuclear]

De’Keither Stamps, public service commissioner for the central district of Mississippi, and members of his team visited Grand Gulf Nuclear Station this past week to learn about how the plant makes clean, carbon-free power and tour the facilities. ⚛️

#WePowerLife

[Clay Travis @ClayTravis]

High Point’s student announcers calling their win over Wisconsin is awesome.

[EntergyNuclear @EntergyNuclear]

Arkansas Nuclear One has safely begun Unit 2’s 31st refueling outage following a planned shutdown last week. ⚛️

This outage allows our teams to complete the maintenance and inspections needed to support the plant’s long‑term safety and reliability. ✅

#WePowerLife

[The Best @TheBestqueenx]

A teacher told the shyest student in the class that if he pulled out a blank sheet of paper, he would give everyone a perfect score on the exam.

What the students didn't know was that both sheets of paper were blank. The teacher wanted to include him, and he succeeded.

[EntergyNuclear @EntergyNuclear]

Members of Arkansas Nuclear One’s @NA_YGN and @WomenInNuclear chapters visited Pottsville Middle Grades to speak with fifth graders about the role nuclear energy plays in providing clean, reliable and affordable power for Arkansas. 🙌

#WePowerLife

[Entergy @Entergy]

We're announcing $5 billion in total savings for 2.3 million customers in Arkansas, Louisiana and Mississippi because of data center customer agreements. 🤝

Learn more ➡️ https://t.co/RMGJqDOj8L

#WePowerLife