What is the fine-grained topic of the following text: CIA Inspector General David B. Buckley cited numerous breaches of protocol and areas of concern in the report — chiefly, that the collaboration was fraught with "irregular personnel practices," that it lacked "formal documentation in some important instances," and that "there was inadequate direction and control" by supervisors. Only return the topic.
CIA's protocol breaches and areas of concern according to Inspector General David B. Buckley's report.