Let me start by commenting on your source. Far right bias with mixed political factual reporting. Now that being said let's examine your claim "If she had been elected rigging the primaries would have been grounds to impeach her."
It may have been illegal.
Wait a sec ... you claimed she committed a crime. From your own source the editorial says maybe and there is nothing about being elected. The writer is insinuating a crime because people like yourself would rather believe something dishonest rather than believe the facts.
Now there is something else mentioned which the FEC would investigate had an actual criminal violation taken place i.e. laundering money through the DNC. Again just an insinuation meant for people like you. Why are you so gullible???
Any real evidence you have of any real criminal activity please contact your local Trump loyal FBI office or the FEC. otherwise stop the propaganda.