Its biggest town is Brest, but the administrative center (préfecture) is Quimper[?].
Sous-préfectures: Brest, Châteaulin[?], Morlaix[?].
... the aim of working within the Democratic Party and pulling it to the Left (pretty much the Trotskyist idea of "entrism"). The left-wing of the SPA, or the Debs Caucus, ...