Complex sentence: Some of its former editors have occupied key ministerial positions with the PASOK, such as Petros Efthimiou and Georgos Romeos; it is also not uncommon for some of its journalists to stand for parliament-again mostly with PASOK.
Split into simpler sentences: Some of its former editors have occupied to key ministerial positions with the PASOK, such as Petros Efthimiou and Georgos Romeos. It is also not uncommon for some of its journalists to stand for parliament-again mostly with PASOK.