Grand Island native serving aboard USS Nantucket visited ship’s namesake island

MILLINGTON, Tenn. – Petty Officer 2nd Class Brennan O’Sullivan, a native of Grand Island, Nebraska, serving aboard USS Nantucket, took part in a visit to Nantucket, Massachusetts, the ship’s namesake island, from Aug. 6-10, 2026.

The town has a deep connection to sailing and maritime traditions, as the home of generations of American sailors since the town’s beginnings.

During their visit, sailors strengthened relationships with the local community by participating in a variety of community relations events. Some of the events included a visit to the Nantucket Whaling Museum, Sankaty Head Lighthouse,and the Nantucket Anglers’ Club. Sailors also took a historical walking tour of the island, participated in a beach cleanup and visited Nantucket VFW Post 8608.

O’Sullivan graduated from Grand Island Senior High in 2011. Additionally, O’Sullivan attended the University of Nebraska-Lincoln.

The skills and values needed to succeed in the Navy are similar to those found in Wylie.

“Growing up in my hometown and playing football taught me the value of hard work, and playing a role within a team,” O’Sullivan said. “The success of the team is worth more than your personal gain.”

O’Sullivan joined the Navy four years ago.

“I joined the Navy to serve my country and give back to where I was raised,” O’Sullivan said.

Today, O’Sullivan serves as a logistics specialist.

“My favorite part of being a logistics specialist is providing my shipmates with what we need to solve complex problems together,” O’Sullivan said.

USS Nantucket is the fourth U.S. Navy ship to bear this namesake, dating back to 1863 when the first USS Nantucket, a Passaic-class single-turret monitor, was commissioned. The Passaic-class Nantucket supported the U.S. Navy’s South Atlantic Blockade and played a critical role during the Civil War. Manned by a crew of 86 officers and enlisted sailors, the newest USS Nantucket was commissioned in 2024 in Boston.

A littoral combat ship, USS Nantucket is a fast, agile, mission-focused platform designed for operation in near-shore environments yet capable of open-ocean operation. It is designed to defeat asymmetric “anti-access” threats such as mines, quiet diesel submarines and fast surface craft. They are capable of supporting forward presence, maritime security, sea control and deterrence.

With 90% of global commerce traveling by sea and access to the internet relying on the security of undersea fiber-optic cables, Navy officials continue to emphasize that the prosperity of the United States is directly linked to recruiting and retaining talented people from across the rich fabric of America.

O’Sullivan has many opportunities to achieve accomplishments during military service.

“I am most proud of becoming a leader on my vessel and helping to train the next generation of sailors,” O’Sullivan said.

O’Sullivan serves a Navy that operates far forward, around the world and around the clock, promoting the nation’s prosperity and security.

“Serving in the Navy gives me a sense of purpose every day and is a source of pride for my family,” O’Sullivan said.

This year, the Navy is commemorating its contribution to the nation’s defense as the United States celebrates 250 years of independence. According to Navy officials, for more than 250 years, the Navy has sailed the globe defending freedom and protecting prosperity. For more information, visit: https://www.navy.mil/Navy-250/