The Straits Times' News In A Minute: Oct 6, 2016

Singaporean arrested under Internal Security Act; three others released; Bukit Panjang LRT may be scrapped; Milo van to be stationed at Plaza Singapura on Friday.

In The Straits Times' News In A Minute today, we look at:

* A Singaporean technician, who is a supporter of terror group Islamic State in Iraq and Syria, was arrested under the Internal Security Act in August. 

* SMRT Corp and the Land Transport Authority are deciding what to do with the problematic Bukit Panjang LRT, including scrapping the system altogether. 

* There will be free Milo at Plaza Singapura tomorrow in support of singer Nathan Hartono.