The way it works with assertions like this is that you list the names of the people she's endorsed who have won, the political leanings of the district, as well as the names of those she's endorsed who have lost, and then compare it with other pols who have made similar endorsements. For instance, how does she compare with FDR, JFK and Reagan? Big claims require big evidence. You've made the claim without supplying the evidence.
No, the way this works is that I have already established her as the top endorser, your merely saying FDR, Reagan and JFK, doesn’t do anything, it is typical of you to not say anything, just troll some more.
So far, you have offered nothing, just troll posts wasting time.