In the Armed Forced Journal, Army lieutenant colonel Daniel L. Davis calls for the forced retirement of most of the US general officer corps:

The U.S. Army’s generals, as a group, have lost the ability to effectively function at the high level required of those upon whom we place the responsibility for safeguarding our nation. Over the past 20 years, our senior leaders have amassed a record of failure in major organizational, acquisition and strategic efforts. These failures have been accompanied by the hallmarks of an organization unable and unwilling to fix itself: aggressive resistance to the reporting of problems, suppression of failed test results, public declarations of success where none was justified, and the absence of accountability.

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Events have granted us a short window of time in which we might address the problem. America is drawing down after two intense wars, while the potential threats of the future are not quite upon us. Seven decades ago, Army Chief of Staff Gen. George Marshall surveyed an officer corps similarly ill-suited for the tasks to come. He forced into retirement scores of generals, clearing the way for the ones who would help win World War II.

Today’s times, like Marshall’s, call for a reformation of the general officer corps.

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After each of these failures, one might expect the Army and program leaders to have suffered censure. Instead, the opposite seems generally to have been the case. The leaders of failed programs and other efforts received prestigious medals, promotion to higher ranks, and plum follow-on jobs; others retired and went to work for defense contractors, often with companies that had profited from the failed acquisition effort.

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Shrink the general officer corps. In 1945, about 2,000 general and flag officers led a total of about 12 million citizens in uniform. Today, we have about 900 generals and admirals and 1.4 million troops, and the ratio of leader-to-led has accelerated upward in the two decades since the end of the Cold War. In an age of unprecedented communications technology and with the education and training opportunities for today’s soldiers, this is indefensible. Many general officer billets are redundant and should be eliminated; others can effectively be filled by colonels or even lieutenant colonels.

I highly remommend this as a read, though I would argue that the “Up or Out” officer promotion and retention policies have also contributed to these problems.

It makes the consequences to challenging the Pentagon’s group think to be the end of a career.