Tuesday, August 23, 2011: The Left Democratic Front (LDF) would hold protest march in the 140 Assembly constituencies today demanding the resignation of Chief Minister Oommen Chandy in connection with the Palmolein import scam of 1992. Opposition leader VS Achuthanandan and CPM state secretary Pinarayi Vijayan would inaugurate the campaign here today, party sources said. LDF would also hold a Secretariat march here.