We speak with Dr Rohan Gunaratna, an expert on global security. As a professor of security studies at the S. Rajaratnam School of International Studies at Nanyang Technology University, he shares his expertise and views on the Bangladeshi extremist preacher Amir Hamza who entered Singapore on a false name. What implications does this have for Singapore and the region? Do your property health check with Bravo Realtors. Call/Text 81002300. Instagram: @thebravorealtors | Facebook: Thebravorealtors