suleman and his empire for fraud.s continues to report on suleman and after his third story mattis says he gets a frightening phone call. >> in the middle of the night i'm going to come get you. you're an insect. you better retract. >> mattes says threatening late-night calls to his personal cell phone become regular and frequent. >> all of the threats were directed at my reporting. all of the threats were directed at shutting me down. >> the now notorious mauling starts while mattes is interviewing this man, b.k. phillips, for a fourth story about a pair of previous run-ins with suleiman. >> this is our house. >> phillips lives next door to one of suleiman's buildings and he says, first, they have a neighborly squabble. and on a second occasion, as phillips walks through his neighborhood back to his home on a sunday afternoon, he says suleiman crosses the line. >> suleiman shows up out of nowhere, screeched up in his car, kicked open his car door, ran out and literally was posturing like i'm going to kick your butt,

suleman, i would to first extend our condolences to the somers and korkie families. i know ms.t to bed thinking her husband would be on his way home the next day and woke up to hear that her husband had been killed. how is she doing? >> she is doing very well under the circumstances. she's a very strong woman. but she's had 11 torrid months. i've had continuous dialogue with her reassuring her at every phase. but the release last friday was very difficult. for three hours that friday night, i was talking about the apprehension, will he make it, will he come out? how ill will he be -- all those kinds of issues. saturday morning, we spent another hour between 5:00 and 6:00 a.m. finally i got her to settle down to be positive and hopeful. she is a very strong woman, very spiritual, very strong christian, strong faith. she said, every time, trust the lord, trust the lord. but my last comment to her at 5:59 a.m. was, the waiting is almost over. i feel so terrible using those words now. because two hours later she got the call that pierre is no more. in spite of that, she's been con

what do you say to suleman abdalla, khalid al masri? all three of these folks were detained. they had these interrogation techniques used on them. they eventually were found to be innocent. they were released, no apologies, nothing. what do we owe them? what -- does this -- i mean, let me go to -- let me go to rahman, chained to his cell, froze with -- to death in cia custody. it turned out it was a case of mistaken identity. >> right. but the problem i have is with all the folks that we did release that ended up back on the battlefield, the 600 and some people who were released out of guantanamo, 30% roughly ended up back on the battlefield. today we're very concerned about isis, terrible organization. it is headed by a man named baghdadi. baghdadi was in custody of the u.s. military in iraq in camp bucca. he was let out and now on the attack against the united states. i'm more concerned with bad guys who got out and released than i am with a few that in fact, were innocent. >> 25% of the detainees, though. 25% turned out not to be innocent. >> where are you going to draw th