Police redirect traffic from the Makalapa Gate entrance to Joint Base Pearl Harbor-Hickam, Wednesday, Dec. 4, 2019, in Honolulu, following a shooting at Pearl Harbor naval shipyard. (AP Photo/Marco Garcia)
Police redirect traffic from the Makalapa Gate entrance to Joint Base Pearl Harbor-Hickam, Wednesday, Dec. 4, 2019, in Honolulu, following a shooting at Pearl Harbor naval shipyard. (AP Photo/Marco Garcia) Credit: Marco Garcia

HONOLULU — The U.S. Navy sailor who fatally shot two people at Pearl Harbor before killing himself was unhappy with his commanders and had been undergoing counseling, a military official said Friday.

Gabriel Romero, 22, also faced non-judicial punishment, which is a lower-level administrative process for minor misconduct, said the official, who spoke on condition of anonymity to discuss personnel matters not made public. He used his two service weapons in the attack, the official said.

Romero also wounded a 36-year-old man in the attack Wednesday at the naval shipyard within the storied military base before turning the gun on himself, authorities said. That victim is in stable condition at a hospital.

In a second attack at a Navy base this week, a shooter opened fire in a classroom building Friday at Naval Air Station Pensacola in Florida — leaving four people dead, including the assailant, and multiple people wounded.

The Pearl Harbor shooting came just days before a ceremony to remember those who perished in the Japanese bombing 78 years ago that propelled the U.S. into World War II.

Security will be beefed up as usual for the annual event that is expected to draw survivors, veterans, dignitaries and others Saturday to honor the more than 2,300 Americans killed on Dec. 7, 1941.

Military officials said Friday at a news conference that no motive had been identified yet for the shooting but that there’s no evidence of domestic terrorism. They said the isolated attack, witnessed by shipyard employees in an area with thousands of workers, unfolded in about 23 seconds.

Romero, who was from Texas and enlisted in the Navy two years ago, was dead when authorities arrived, and he was armed for his job standing watch and providing security for the fast attack submarine USS Columbia, which is at Joint Base Pearl Harbor-Hickam for maintenance, officials said.

It was not known if Romero knew his victims, Roldan Agustin, 49, and Vincent Kapoi Jr., 30.

Agustin was born in Laoag City, Philippines, and moved to Hawaii when he was 2, according to his mother, Ida Agustin.

“He’s a good man,” she told The Associated Press through tears.

“I’m so sorry, anak ko, I’m still shaking,” she added Friday, using the phrase “my child” in Ilocano, a Filipino language.

Family members said Roldan Agustin served in the Navy and retired from the Army National Guard, then became a metals inspector at the Pearl Harbor Naval Shipyard.

In a statement, his brother said Agustin enjoyed working on cars with his friends and spending time with family.

“We will forever remember Roldan to be humble and honest, and a generous and patient man,” the statement said.

Tara Kapoi said her husband, Vincent, grew up in Waianae, a town on the west side of Oahu.

“We don’t know what happened,” she said Thursday, asking for privacy.

A family statement described him as an “easy-going, fun-loving, ‘let’s do this’ man” they would never forget. Services are scheduled for Dec. 15.

William and Sista Kahiamoe have lived next door to the Kapoi family for about 21 years and said Vincent Kapoi followed his father into civilian work at the shipyard. They said Vincent’s brother now lives in the home.

“He was a good boy, I know that. Took care of his mom when she was sick,” Sista Kahiamoe said. “He was really good.”