In June 1949 the
House Committee on Armed Services launched an investigation into charges, emanating unofficially from Navy sources, of malfeasance in office against Secretary Johnson and
Secretary of the Air Force W. Stuart Symington. The hearings also looked into the capability of the B-36, the cancellation of the super-carrier, and JCS procedures on weapon development, and ultimately examined the whole course of unification. Besides disparaging the B-36, Navy representatives questioned the current U.S. military plan for immediate use of
atomic weapons against large urban areas when a war started. The Navy argued that such an approach would not harm military targets, and that tactical air power, ground troops, and sea power were the elements necessary to defend the United States and Europe against attack. The Air Force countered that atomic weapons and long-range
strategic bombers would deter war, but that if war nevertheless broke out, an immediate atomic offensive against the enemy would contribute to the success of surface actions and reduce U.S. casualties. Strategic bombing, the Air Force contended, provided the major counterbalance to the
Soviet Union's vastly superior ground forces.
In its final report, the House Armed Services Committee found no substance to the charges relating to Johnson's and Symington's roles in aircraft procurement. It held that evaluation of the B-36's worth was the responsibility of the
Weapons Systems Evaluation Group, and that the services jointly should not pass judgment on weapons proposed by one service. On cancellation of the supercarrier, the committee questioned the qualifications of the Army and Air Force chiefs of staff, who had testified in support of Johnson's decision, to determine vessels appropriate for the Navy. The committee, disapproving of Johnson's "summary manner" of terminating the carrier and failure to consult congressional committees before acting, stated that "national defense is not strictly an executive department undertaking; it involves not only the Congress but the American people as a whole speaking through their Congress. The committee can in no way condone this manner of deciding public questions."
The committee expressed solid support for effective unification, but stated that "there is such a thing as seeking too much unification too fast" and observed that "there has been a Navy reluctance in the interservice marriage, an over-ardent Army, a somewhat exuberant Air Force . . . . It may well be stated that the committee finds no unification
Puritans in the Pentagon."
Finally, the committee condemned the dismissal of Admiral
Louis E. Denfeld, the
chief of naval operations, who accepted cancellation of the supercarrier but testified critically on defense planning and administration of unification. Secretary of the Navy
Francis P. Matthews fired Denfeld on
October 27 1949, explaining that he and Denfeld disagreed widely on strategic policy and unification. The House Armed Services Committee concluded that Denfeld's removal was a reprisal because of his testimony and a challenge to effective representative government.
Although Johnson emerged from the Revolt of the Admirals with his reputation intact, the controversy weakened his position with the services and probably with the president. Notwithstanding Johnson's emphasis on unification, it was debatable how far it had really progressed, given the bitter recriminations exchanged by the Air Force and the Navy during the controversy, which went far beyond the initial question of the super-carrier to more fundamental issues of strategic doctrine, service roles and missions, and the authority of the secretary of defense. Moreover, Johnson's ill-conceived budget cutbacks on force readiness would soon bear bitter fruit with the coming of the Korean War.