this is now a riot. officers desperately trying to hold the line are over run. some never before seen footage of the january 6th attack on the capitol played today by the house select committee investigating the attack. this video is from danielle. he moves into a hallway where he and other officers are engulfed in smoke. they are wedged so tightly into a hallway, they re almost crushed. at one point, the footage we have seen before. officer hodges crushed in a doorway, pleading for help. the committee also played clips of the assault on d.c. metropolitan police officer michael fino s. his face is seen as he s crushed
thing carlson wants is for the truth to emerge of what happened that day and why. for him to attack him was just too much. we find it, frankly, completely unacceptable. reporter: dunn has spoke of his experiences with don lemon. we fought against not just people who hated what we represented, but they hated our skin color also. reporter: in addition, d.c. metropolitan police officer who was crushed in this horrific scene will testify before the house, as will d.c. police officer michael fino who was dragged downstairs and almost killed by a mob on january 6th. i suffered a traumatic brain injury as well as a heart attack after handgun been tased numerous times at the base of my skull as well as being severely beaten. reporter: he has also suffered from ptsd. his clients are still attacked