like the one who was born in bangladesh, didn't find what he was looking for here in the united states and turns to his religion for his way out, and he sees his way out as joining the jihad and going overseas to fight. the other one was a convert to islam, and he now is caught up in the fervor of the moment. he sees the videos and says i want to be part of that. for a young man, it's very is he duck tough, the draw seductive, there. >> becoming radicalized is completely different. >> it's almost the per version of the relingon. >> absolutely. appreciate the expertise. rick franco in a, thank you for that. still to come, bowe bergdahl working to be reintegrated into normal life here in the united states, but at this point that does not include seeing his parents. why is that? ed lavandera has that part of the story. ed? >> reporter: good morning, poppy. we're going to talk a closer