Original sentence: It was removed from the US Attorney General's List of Subversive Organizations after a lengthy court battle, but failed to grow as  Howe and others left to start Dissent.Some members took leading positions in the Socialist Party
Edited sentence: It was removed from the US Attorney General's List of Subversive Organizations after a lengthy court battle, but failed to grow as the right wing around Howe and Harrington split to work with the Dissent journal.Some members took leading positions in the Socialist Party, but moved increasingly to the right