THE knives have been out for Parti Keadilan Rakyat (PKR) since its candidate Datuk Zaid Ibrahim lost the Hulu Selangor by-election to the MIC’s P Kamalanathan. Analysis and commentaries have emerged calling PKR the Pakatan Rakyat (PR)’s “weakest link”. There have also been “unnamed sources” citing internal bickering, a weak election machinery, and lack of […]