I have no idea if they do get sanctioned with admin leave. But people often confuse "suspension with pay until a determination of guilty" as a punishment. Howev

I have no idea if they do get sanctioned with admin leave. But people often confuse "suspension with pay until a determination of guilty" as a punishment. However, it's really just a way to suspend them until guilt can be determined. Unlike a regular job, government employees have a due process right to their job. You cannot suspend them without pay without due process. I don't think they should have a due process right to a job, but the courts disagree. Trump sort of suggested removing that right during the state of the union, but it won't happen.