. >> officer brian norbert testified against the store that sold the gun that nearly killed him. >> howve pain on the right side of your face. >> right now. every day. >> norbert and his partner stopped 18-year-old julius burton from riding his bike on a city sidewalk. after a brief struggle, he shot them in the mouth and eye. the memories of the shooting still torment him. >> i felt like i doesn't deserve to live. my dude on tty on the street, ie city down. >> they were negligently and unlawfully sold by badger guns. in 2005, 537 guns recovered from crimes were traced back to badger. that ranked as the number one crime gun dealer in america. they saw surveillance of the purchase. burton entered with an older friend who he paid to buy the gun because burton was underage. donald floor on made the sale. >> the last thing we want to do is put a gun in somebody's hand that will commit a crime. >> james defended the store. >> who is responsible when a criminal pulls a gun from his pocket and at point blank range fires at a police officer with the intent to kill him. >> on the stand yesterday