You are currently viewing Electric Boat Christens Submarine PCU Iowa on June 17

L-R: Ship Sponsor Christie Vilsack; Maid of Honor Caroline Vilsack; Electric Boat President Kevin Graney; Undersecretary of the Navy Erik Raven

Electric Boat christened the 24th submarine of the Virginia class, PCU Iowa (SSN 797), on Saturday, June 17, 2023, during a ceremony held at EB’s Groton shipyard. The submarine Iowa is the fourth U.S. Navy warship named after the 29th state, and the first submarine to bear the name. 797 Iowa succeeds U.S. battleships BB 4, BB 53 and BB 61—also known as the “Battleship of the Presidents,” having transported President Franklin Delano Roosevelt to numerous international conferences before transferring to the Pacific Theatre to support the island-hopping campaigns and the Japanese Surrender at Tokyo Bay.

Over 3,000 people were in attendance for Saturday’s ceremony, including Electric Boat shipbuilders and their guests, members of the ship’s crew and their families, U.S. Navy personnel and government officials. The event was livestreamed and viewed live at numerous watch parties across the state of Iowa.

Prior to the traditional bottle break that christened the ship, guests heard remarks from Electric Boat President Kevin Graney; Newport News Shipbuilding Vice President Bryan Caccavale; U.S. Representative (CT) Joe Courtney; U.S. Representative (IA) Zachary Nunn; U.S. Senator (CT) Richard Blumenthal; Principal Military Deputy Assistant Secretary of the Navy Vice Admiral Frank Morley; Undersecretary of the Navy Erik Raven; and Ship Sponsor of PCU Iowa Christie VilsackBishop Clarence Hill, retired Electric Boat employee, performed the blessing of the ship.

“I am proud of Electric Boat’s shipbuilders, and thank them for the skills, capabilities and commitment they bring to their work every day, resulting in this magnificent ship,” said Kevin Graney. “Along with their dedication and hard work, Electric Boat’s shipbuilders have a long history of innovation. We invest in cutting-edge tools and technology to deliver advanced capabilities in acoustic superiority, enhanced stealth, innovative weapons and new missions. We are committed to helping the U.S. Navy outpace our adversaries and ensure our nation’s continued dominance in the undersea domain,” said Graney.

Undersecretary of the Navy Erik Raven delivered the keynote address. “The Iowa will join the fleet at a critical time when our nation will need the most capable, most ready, most agile and most lethal undersea fighting force to strengthen our nation’s ability to keep the peace, or restore it, through decisive action,” Raven told the crowd. “Iowa will add next-​generation capabilities to our Joint Force. She will also be one of the first specifically designed and built to accommodate female and male service members, a commitment to supporting a culture of inclusion,” he continued.

Ship sponsor of PCU Iowa, Christie Vilsack, is an Iowa educator and advisor with a 50-year career in education and public service. “In the name of the United States, I christen thee Iowa. May God Bless her and all who sail in her,” Christie declared before breaking a bottle of sparkling wine from Fireside Winery in Marengo, Iowa, on the ship’s hull to commemorate the christening.

Iowa is the 12th submarine of the Virginia class to be delivered by Electric Boat. Along with the other ships of the class, she is designed for the full range of 21st-century mission requirements, including anti-submarine and surface ship warfare and special operations support.​

Remembering September 11

On September 11, 2001, the Twin Towers of downtown Manhattan’s World Trade Center and the Pentagon in Washington, D.C., were targeted in a series of coordinated attacks that would leave an everlasting imprint on our country’s psyche. As the events unfolded on that Tuesday morning, nearly 3,000 people lost their lives, over 600 were injured...Continue reading

Atlas Plaque Unveiled, Honoring Plank Owners at South Yard Ceremony

Employees who have worked on Atlas, EB’s new state-of-the-art floating dry dock, gathered in the South Yard on Wednesday, Aug. 26, to unveil a new bronze plaque recognizing the contributions of its plank owners. The event celebrated the teams who helped bring Atlas from Bollinger Shipyards in Louisiana to its arrival in Groton earlier this year. Atlas will play...Continue reading

Rayha Report Ep. 26: Waterford Campus Groundbreaking

EB President Mark Rayha reports from the groundbreaking of the new Waterford Campus, where innovation, engineering and workforce development will come together to support our mission. The new facility will help train hundreds of shipbuilders daily as EB continues to grow for future production demands.

Waterford Campus Groundbreaking Marks EB’s Next Step in Innovation and Workforce Growth

Electric Boat officially broke ground Friday on the Waterford Campus, launching the transformation of the former Crystal Mall into a center for innovation, engineering and high‑tech workforce development. EB President Mark Rayha underscored how the project will reshape the way the company designs, tests and builds submarines. Innovation is the key, he said. “There’s an opportunity to...Continue reading

Powering HeartStrong 50: Thank You, EB Teams—Let’s Keep the Momentum Going!

​Thank you to our incredible EB Heart Walk teams, our community partners, and everyone who joined the American Heart Association (AHA) Torch Journey photoshoot. Your enthusiasm and dedication made this milestone truly special. Now let’s keep our HeartStrong 50 energy going—our goal is 50 teams and $50,000 raised for the 2026 AHA Eastern Connecticut Heart Walk on October 3 at UConn Avery...Continue reading

Speed Cameras to be Installed in the City of Groton

The City of Groton Police Department announced that automated speed enforcement cameras will be installed at several locations throughout the city. The cameras will be installed after the required 30-day public notification period, which began on Aug. 7, 2026. Camera locations: Mitchell Street Thames Street Clarence B. Sharp Highway (Route 349) Police said the purpose...Continue reading

MDA Apprenticeship Application Now Open

Application Window: August 1, 2026 – August 31, 2026 The MDA Apprenticeship Program is a four-year initiative designed to develop a highly skilled workforce for Electric Boat. This program provides three years of on‑the‑job training alongside qualified subject matter experts, combined with classroom instruction across various technical disciplines. Participants gain advanced skills, broaden their expertise, and...Continue reading

Building 600 Tech Stop Relocation

On Monday, August 3, 2026, Facilities will be relocating the Tech Stop currently located in Building 600 4th Floor East to its new location in Building 130-01 Classroom 7. During this time, please utilize the alternate Tech Stop location: B708 (625 Long Hill Road) Hours: Monday – Friday: 7:00 am – 3:00 pm The tech stop will resume...Continue reading