Establish a curfew for heavy vehicles to use the Penang Bridge

Aug 11, 2008 - The Penang Transportation Committee is currently in discussion to prohibit heavy vehicles, e.g. big lorries, big trailers, big trucks, except buses during peak hours to reduce the traffic jam, and suggest that those quite old vehicles should be often checked up and tagged with a 'health' sticker.

Sources:
KwongWah: 郭家骅：解决塞车问题　重型车限时过大桥
http://www.kwongwah.com.my/news/2007/08/11/6.html

Skirmish between a criminal and a policeman on the Penang bridge

8 Aug , 2007 - It was a black day for commuters using the Penang Bridge. A skirmish between a criminal and a policeman on the Penang Bridge caused the traffic jam on the Penang Bridge for about 7 hours.

Sources:
TheStar: Shot after high-speed chase
http://thestar.com.my/news/story.asp?file=/2007/8/9/nation/18544426&sec=nation
Kwongwah Daily: 闯路障警枪伤1人　槟大桥塞车7小时
http://www.kwongwah.com.my/news/2007/08/09/31.html