Harris praised FDR's, JFK's and Barack Obama's legacy in her list of the most effective presidents, but notably left out the president she served under as vice president.
https://www.foxnews.com/media/kamala-harris-leaves-biden-off-list-top-three-most-effective-presidents
https://www.foxnews.com/media/kamala-harris-leaves-biden-off-list-top-three-most-effective-presidents