The military is not discounting the possibility that foreign extremists are behind the deadly blast in Marawi yesterday. This, after ISIS claimed responsibility for the terror attack.<br /><br />Let's now get the thoughts of security analyst Chester Cabalza. He's the founder and president of International Development and Security Cooperation.<br /><br />Visit our website for more #NewsYouCanTrust: https://www.cnnphilippines.com/<br /><br />Follow our social media pages:<br /><br />• Facebook: https://www.facebook.com/CNNPhilippines<br />• Instagram: https://www.instagram.com/cnnphilippines/<br />• Twitter: https://twitter.com/cnnphilippines
