[vannrox]

"...Federal Bureau of Investigation officials said Mr. Mueller had lost patience with Sheila Horan, one of the bureau's highest ranking women, for failing, in his view, to conduct a sufficiently aggressive inquiry into the accusations. Mr. Mueller was said to be especially displeased that she did not provide him sooner with details about the case..."

This sounds like this person did a number of things that are quite serious:

DELAYED THE INVESTIGATION.
"Soft Gloved" the Investigation.
Poor Documentation, and poor adherence to procedures.

This sounds quite serious.

[Alamo-Girl]

Very serious indeed. Thanks for the heads up!