With the top floor of the DOJ building almost swept clean and replaced, why is Bruce Ohr still employed?

The story is simple, it is politics. Read below.

https://theconservativetreehouse.com/2019/12/12/doj-official-bruce-ohr-is-not-fired-and-thats-okay-for-now/

You may also read a more sanitized version.

https://www.breitbart.com/2020-election/2019/12/11/doj-ig-michael-horowitz-bruce-ohr-still-working-at-justice-department/