PETALING JAYA – Former Chief Minister Lim Guan Eng’s wife Betty Chew Gek Cheng was arrested by MACC and brought to Penang office. Betty Chew Gek Cheng representative, Lee Khai, confirmed the news. Lee, Guan Eng’s sister, Hui Ying, arrived at the MACC headquarters this morning to accompany Chew. Hui Ying also posted the RM50,000 MACC bail for Chew. Lee …