Suspect left winger applies for control position in Mexico City's Electoral Institute

Leftist congressmen win more seats in Senate, despite pending injunctions.

While husband's indictment is still pending, leftist Padierna demands higher level in campaigns.

Chuchos win over Bejaranistas for Council majority at PRD.

Leftist Bejarano summons bogus candidates to register for ballots.

Democratic Left will not allow Ebrard to appoint his own candidates for next term elections.

AMLO backer Bejarano insists he'll support whoever wins national poll to elect leftist presidential candidate.

Lopez Obrador is announced as presidential candidate by leftist fraction at street meeting.

Dolores Padierna will be G-8's nominee to lead the PRD leftist party.