WASHINGTON (AP) -- Defense Secretary Chuck Hagel wants military leaders to inject more urgency into ensuring "moral character and moral courage" in a force suffering a rash of ethical lapses.
Hagel has been worried by a string of scandals that has produced a wave of unwelcome publicity for the military. But in light of new disclosures this week, including the announcement of alleged cheating among senior sailors in the nuclear Navy, Hagel on Wednesday demanded a fuller accounting of the depth of the problem.
Last month the Air Force revealed it was investigating widespread cheating on proficiency tests among nuclear missile launch officers in Montana, and numerous senior officers in all branches of the armed forces have been caught in embarrassing episodes of personal misbehavior, inside and outside the nuclear force. The Air Force also is pursuing a drug use investigation, and a massive bribery case in California has ensnared six Navy officers so far.
At the same time, hundreds of soldiers and others are under criminal investigation in what the Army describes as a widespread scheme to take fraudulent payments and kickbacks from a National Guard recruiting program.
The steady drumbeat of one military ethics scandal after another has caused many to conclude that the misbehavior reflects more than routine lapses.
"He definitely sees this as a growing problem," Hagel's chief spokesman, Navy Rear Adm. John Kirby, told a Pentagon news conference Wednesday after Hagel met privately with the top uniformed and civilian officials of the Army, Navy, Air Force and Marine Corps.
"And he's concerned about the depth of it," Kirby said. "I don't think he could stand here and tell you that he has - that anybody has - the full grasp here, and that's what worries (Hagel) is that maybe he doesn't have the full grasp of the depth of the issue, and he wants to better understand it."
Hagel's predecessor, Leon Panetta, had launched an effort to crack down on ethics failures more than a year ago, and the matter has been a top priority for the chairman of the Joint Chiefs of Staff, Gen. Martin Dempsey, for even longer.
Kirby said Hagel has come to realize that he needs to investigate as well.
"We don't fully know right now what we're grappling with here and how deep and serious it is," Kirby said. "And I think, you know, for a leader at his level with the responsibilities that he carries every day, not knowing something like that is something to be concerned about. And he wants to know more."
Hagel believes that the vast majority of military members are "brave, upright and honest," and he is encouraged by efforts already underway to curb misconduct, including sexual assaults, Kirby said.
But Hagel told the service leaders Wednesday that he "also believes there must be more urgency behind these efforts" and that all Pentagon leaders must "put renewed emphasis on developing moral character and moral courage in our force."
Kirby was asked whether Hagel believes ethics lapses are a symptom of overuse of the military for the long wars in Iraq and Afghanistan.
"He believes that that is a factor that should be looked at," the spokesman said.
A significant portion of the concern about military misbehavior is aimed at two segments of the nuclear force: the Air Force's land-based nuclear missile corps and the Navy's training program for operators of nuclear reactors used as propulsion systems for submarines and aircraft carriers. Neither of those fields was directly involved in significant ways in either of the wars since 2001.
The Navy announced on Tuesday that it opened an investigation into cheating allegations against about 30 senior sailors representing about one-fifth of its instructors at a school for naval nuclear power reactor operators based in Charleston, S.C.
Unlike an Air Force cheating probe that has implicated nearly 100 officers responsible for land-based nuclear missiles that stand ready for short-notice launch, those implicated in the Navy investigation have no responsibility for nuclear weapons.
The Navy said its implicated sailors are accused of having cheated on written tests they must pass to be certified as instructors at the nuclear propulsion school. A number of them are alleged to have transmitted test information to other instructors from their home computers, which if verified would be a violation of restrictions on the use and transmission of classified information.
The matter was being probed by the Naval Criminal Investigative Service.
Separately, Kirby announced that the Pentagon has picked two retired officers to lead an independent review of personnel problems inside the Air Force and Navy nuclear forces. They are Larry Welch, a former Air Force chief of staff, and John Harvey, a retired Navy admiral and nuclear-trained surface warfare officer.