NBC terrorism analyst Evan Kohlmann reacts to the Belgium terror attacks and says "we have to get to the root causes of why this happened." Kohlmann was referring to Muslims having difficulty integrating into society, and not feeling like they are Belgian.



"This is just the beginning," Kohlmann said Tuesday evening. "Because we have to get to the root causes of why this happened. And those causes have not been dealt with."



Kohlmann blamed Belgium "local society" for allowing the Muslim population to become "ghettoized."



"Why is it that Muslims and other immigrants in Belgium have such problem integrating with local society? Why is it that they do not feel like they are Belgian? Why is it that they are ghettoized into these communities?" Kohlmann asked.



You may recall after the attack on Charlie Hebdo in Paris, Kohlmann said the "ultimate tragedy" is right-wing parties would benefit from it.