Former Finance Minister Lim Guan Eng left the Malaysian Anti-Corruption Commission headquarters in Putrajaya at 7.13pm on Wednesday after almost six hours of questioning over the controversial RM6.3bil Penang undersea tunnel project.<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline