Sonny Melencio Sonny Melencio is a long-time activist in the Philippines. He is chair of the socialist Partido Lakas ng Masa (Party of the Labouring Masses, PLM). Arroyo on the Brink Against the Current, No. 122, May/June 2006 Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Share on WhatsApp (Opens in new window) WhatsApp Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print