She probably put out the hit.
Donna was part of the cover-up:
“Disgraced former Democratic National Committee chairwoman Donna Brazile is the senior DNC figure who called police and hassled the family of murdered DNC staffer Seth Rich, demanding to know why a private investigator was “snooping” into Rich’s murder case.”
from here:
http://yournewswire.com/donna-brazile-seth-rich-murder/