In today's The Straits Times News In A Minute video, we look at:
*Prime Minister Lee Hsien Loong said in a Facebook post that the Sydney siege is a reminder for Singapore to be vigilant.
*A fire breaks out in the wee hours of Tuesday morning at a shophouse at Syed Alwi Road.
*Five more buses will be available during peak periods in Clementi, Ang Mo Kio, Woodlands and Yishun.