Quote:Just when it looked like the threat of widespread primary challenges to House Democrats had quieted down, the activist left is agitating again to go after many of the party’s longtime incumbents.
That Democratic firefight and others have inflamed liberals looking ahead to 2020, including the group that was behind now-Rep. Alexandria Ocasio-Cortez’s upset win last year. The raw emotions have many in the party wary of an all-out battle for the party’s soul in primaries from the presidential race all the way down to the congressional level.