Transcript for Jacob Blake handcuffed to hospital bed, family says
learned more today after the police shooting of Jacob Blake -- shot seven times as he was getting into his car. His young sons were in the back of the car. We learned he had been shackled to his hospital bed and those shackles have been removed. His father said today, his son asked him, why did they shoot me so many times? Also reporting on a teenager from another state arrested for killing two demonstrators. Alex Perez tonight. Reporter: Tonight from his hospital go ahead, jab, Blake who was shot seven times turning to his father for answers. The next question was -- why did they shoot me so many times? And I said, they weren't supposed to shoot you at all. Reporter: Until this afternoon the 29-year-old father left paralyzed by the shooting was handcuffed to his bed because of an outstanding warrant. All three investigators involved now identified by administrators. Rusten Sheskey, officers Vincent arenas and Brittany meronek. Each deployed their tasers but the helps with were not successful. Kenosha officer do not wear body cameras. News tonight on Kyle Rittenhouse, charged with homicide for allegedly killing two and injuring one during protests. He was seen at 10:00 P.M. Armed with an ar-15 assault rifle outside a car shop, traveling from nearby Illinois, explaining why in one clip. We're protecting from the citizens and I just got pepper sprayed. You guys are full-on ready to defend the property. Yes, we are. Reporter: An hour later Joseph Rosenbaum follows Rittenhouse. Moments later there's gunfire and Rosenbaum falls. Posen baum fell to the ground. I slung one of his arms over my shoulder. A few other individuals helped me lift him up, and we carried him towards the hospital. Reporter: Video shows risenhouse appearing to run away from a crowd before firing on them. According to the complaint, Anthony Huber is shot dead. A third is shot in the arm. Video shows Rittenhouse walking with his hands up, but he's never taken into custody. The sheriff defends those officers. A person walking or running with their hands up that's not a threat to me. Reporter: Rittenhouse later arrested in Illinois. A statement from his attorney says he acted in self-defense. Also tonight, Facebook removing a group and event page that call for people to take up arms and protect this city. David? Alex Perez with us again tonight.
This transcript has been automatically generated and may not be 100% accurate.