Let's go see the animals. >> [laughter] >> Wait for me. Hey, I like the balloons. >> [screaming] [cheering] [cheering] [screaming] >> Girls. Girls. Can you hear me? Are you hurt? >> My head. My stomach hurts. Hey. What's your name? Von. Von, I need you to run around the other side of the hospital and check to see if ICU is intact. Oh. Oh my god. Zoe. Did you get knocked in the head? >> Joey said her stomach hurts. This man is passed out. M M talk to me, sweetheart. Do you know where you are? Grace. That's right, honey. Okay, are you okay, baby? I don't know. I don't know. Oh my god. Okay. I think she might have a cracked rib. Hey, the OR's gone. >> [cheering] >> We'll use that tennis triage. Okay, good. Yeah. M grab onto something, okay? Everyone, this chance WILL SERVE AS TRIAGE. START MOVING PEOPLE OFF THE STREET AND OUT OF THE RUBBLE. ANYONE THAT CAN HELP US, HELP US. You move? I think so. You got this, Herman. Lieutenant. Every bit of training we've had was for today, boys. Rafferty. Grab everything off the ambulance. Chief. Chief. Big explosion. No idea as to the cause. You okay? Yeah, I'm fine. Triage is in that tent. The OR took it hard. All right. People are going to be trapped up on those higher floors. Okay, you order some oxygen aerial. Got it. The spare your oxygen and fuel tanks are on the other side of the building. This could have been an accident. Bomb? Structure's unstable. Where's Dawson? He's got He's went inside. Dawson's in there? I think so. We'll get her. Go. Go. Cruz, Mouch, stay back. You did bomb tech training in the squad, right? You tell me what you think. Car bomb it. It looks just like Oklahoma City. That's just what I thought. Okay, so what do we know? There's one car bomb, there's probably a second. We're on it. Yeah, go. Check the structure here. >> [music] [music] >> She said the pain's getting worse. And Georgina's my sister. I think she has a concussion, but she's responsive and alert. Zoe. And was this your girl? No, I'm Arndt. I mean, I was trying to call my sister, I can't get through. She says she has stomach pain. We got to take a look in there somehow. Now, I'm going to head in and see if radiology's up and running. All right, I'll go with you. >> [music] >> There's more injured inside, I want to help. I'll work here. You radio me as soon as you know a CT [music] scanner is up. You got it. Girls, be strong. Em, take care of Zoe. I'll be back, okay? Okay. Zoe, squeeze the pain into me. I can take it. >> [music] >> Fire department, ALL OUT. I GOT YOU. GOT HER? GOT HER. ALL OUT. GABBY? ALL OUT. HEY, DR. ARNDT, RIGHT? >> YEAH. DID GABBY Dawson come here? Did you see her? Dawson. I did. I left her at the nurses station. >> She's on this floor? >> [laughter] >> Hey, >> [music] >> Casey, there's a ton of pockets in here. We'll find her. HEY, IF YOU CAN MOVE IT ALL, GET AWAY FROM THE EXPOSED WALL, MOVE BACK TOWARDS THE CENTER. GABBY, ANYONE, CALL OUT. SIR, YOU HAVE A HEAD injury and you need a CAT scan, okay? Are you okay? Yeah. Yeah, it's it's just a little scratch. >> But if you need >> No, I'm not I'm good. Let's keep going. Okay. >> [music] >> We've got a white car, man, parked near the building. It'll have a rental tag in the front windshield and one of those license plate holders. Copy that, Chief. Steve, you hold your men back. We believe it's a car bomb. Search it for a possible second one nearby. We have no reason to have more men unnecessarily. >> [ __ ] I'll be damned if you think you're going to keep us out of here. Okay. Now we got second one and two. You're here. You move your men to three and four. We got three units going over in the tent. Just got word from the other side of the hospital. They are undaunted. Yeah, let's go, man. Don't look back tomorrow and say you could have done more. All right, that's who we're looking for. Apartment 1A. Be careful of wires or traps, anything's possible. Hey, what's this? Hey. Hey. >> Hands on the wheel! HANDS ON THE WHEEL! TURN YOUR HEAD SO YOU CAN SEE ME. Don't move. Keep your eyes on me. It's not him. Clark. What the hell is going on? It's our bad. Have a nice day. >> [music] >> It's clean. Can't make any guarantees, though. Clark! SUSPECT IN CUSTODY! HURT! BODY! CLARK! HURT! CALL IT IN. ALL RIGHT. This wasn't a suicide. Gun's on the right. Cell phone clip and wallet are on the left side of the belt. He has no burn from the muzzle flash, no gunshot residue on his face. Somebody had to shoot him from 5 ft away. They set this up. I called [music] Jen and Sumner. I want to know everything about this guy. First movie he rented, [music] right down to the last breath mini bought, everything. Thank you for everything. And I am so sorry for what you guys have been through. You're all heroes. Have one. Yeah. Would you mind coming with us for a minute? Just checked out. We just have a few follow-up questions. Of course. All right, KELLY. HEY! HEY! HEY! HEY! HEY! TAKE IT EASY. I AM WALKING OUT OF HERE. BACK UP. Don't go any further, boy. I got nothing to lose. Okay. What are you hoping to gain? Do you think we're going to let you drive out of here? I got no problem splitting a throat, especially a cop's. >> Easy. Back up. Come in. What's going on here? I'm just trying to save some people. Shut up. Listen. Let's just talk to the son, right? You want to walk out of here, you can walk out of >> DON'T SAY ANOTHER WORD. STAY DOWN. YOU OKAY? YEAH, THANK YOU. I NEED A ROOM. You move. Is this guy involved? Looks like it. On your feet. You bring him in to any firehouse in the city, we'll take 5 minutes, all right? We'll get some answers from him, I promise. Thank you. Thank you. My shoulder is broken. I demand medical treatment. 18 people died in that bomb blast. Dozens more clinging to their life upstairs. >> [snorts] >> 9-year-old girl who's a niece of a cop in my district. You tell me everything you know, every participant. Because there's a coward, Bond. And I know you're a coward cuz that's who lays bombs at cancer fundraisers. You will not endure the pain that I'm going to put you through. I need to see a Now, let me tell you what I need. I need to know about 8:30 [music] p.m. When I get medical treatment >> [screaming] >> Vaughn said he and Watts were both hooked up with a guy named Ted Powell. Ted Powell? I know that name. He was big in the anti-government fringe. So was his dad. Why did Watts get killed? Vaughn and Watts were both in charge of setting off two separate car bombs. Both bombs were supposed to go off tonight. Watts at 8:00, Vaughn at 8:30. Watts must have read his wrong cuz it went off this morning. 8:00 p.m. was going to be the gala for the CPD and CFD brass, right? Right. First bomb was set to get them. Second bomb was set to get the first responders. What else you get out of him? Vaughn said that Powell had some master plan that he didn't share with him. So this wasn't the end of it. Where's Powell? I saw him outside the hospital with the crown. He was here, too. All right, let's check out his dad. Your son told us about possibly the mastermind. And you probably knew that. So you will allege Whatever problems you've had with the government, whatever losses you've suffered, there's no way to excuse what your son did today. >> [snorts] >> Now we have reason to believe that there might be more to his plan. Another step. So we can work out a deal, okay? It's a buyer's market right now. You help us and we'll help you. I couldn't be more proud of him. Children were killed. I got to explain collateral damage to you? We're in a war, and in a war there are going to be non-combatant casualties. Okay. What do you want? There's got to be something you want. You know when the police department started to go south. When they started letting minorities [music] in. Just so you know, you want to make a deal? >> Cuz before see, when all the [music] cops were white, you could you could talk to them like a normal person. But you get a minority in there and there's all this resentment from historical and personal shortcomings that comes to the fore. Now's their big chance to get back at their oppressors. In 2004, my family's home in Kankakee, Illinois, we came under attack without justification by the Chicago Police Department. We were fired upon and our home [music] was engulfed in flames. The Chicago Fire Department stood by and did nothing. My mother died that day and my father sits in prison. I have waited 10 years for the CPD and CFD to admit wrongdoing and to drop all charges against my father. I will wait no longer. I'm declaring war on the Chicago Police Department and Chicago Fire Department. If you're a member of either department, you are not safe. >> [music] >> If you're a family member of someone in either department, you are not safe. This is just the beginning. There's the bomb squad. You stay with the bomb. Hey! Officer Sumner, District 21. Explosive is inside the van set to go off in 8 and 1/2 minutes. >> the area, please. Get back! Back! Move! Suspect entered roof. >> YOU CAN'T WIN. DROP YOUR WEAPON. I WANT HIM ALIVE. GET UP. HOW MANY OF BOYS I PUT IN THE DIRT TODAY? Any of them good friends? I WANT TO WATCH. WATCH IT. TIME CHECK. 60 SECONDS. BOMB DISMANTLED. REPEAT, BOMB DISMANTLED. PLAN FAILED. ACTUALLY, I think it was a pretty good day. >> [music]