An inability to get their shit together.

Hit & Run > Another Gitmo Prosecutor Quits - Reason Magazine:

"Lt. Col. Darrel Vandeveld is at least the sixth JAG officer prosecuting cases in Guantanamo Bay to resign or request a transfer in protest of how the Pentagon is administering the tribunals. His letter of resignation was revealed late last month during proceedings in the case against accused enemy combatant Mohammed Jawad.

Vandeveld quit because he was alarmed at what he says were gross due process violations...

Vandeveld goes on to say that past prosecutors in Gitmo cases who have expressed similar concerns about due process experienced retaliation from higher-ups at the Pentagon...

In addition to the six prosecutors, Col. Stephen Abraham—tapped by the Bush administration to run the Guantanamo hearings—also resigned last summer, citing what he said was a deeply flawed system designed more to give the veneer of justice to predetermined convictions than to administer a fair hearing of the evidence."