PETALING JAYA: Yang di-Pertuan Agong Tuanku Abdul Halim Mu'adzam Shah on Tuesday paid his last respects to former Gerakan president Tun Dr Lim Keng Yaik.The King, who arrived at 11.10am, spent about 10 minutes at Dr Lim's home, accompanied by the latter's son, Datuk Lim Si Pin. He was earlier received by Gerakan president Tan Sri Dr Koh Tsu Koonupon his arrival. Dr Lim, a Cabinet minister for 22 years,…