The twin train disruptions on 15 and 17 December 2011 affected more than 200,000 commuters in total. Transport minister Lui Tuck Yew said his ministry and the LTA hold shared responsibility for the ... more 

The twin train disruptions on 15 and 17 December 2011 affected more than 200,000 commuters in total. Transport minister Lui Tuck Yew said his ministry and the LTA hold shared responsibility for the incidents alongside SMRT. (Yahoo! file photo) less