did not meet the quality standards and will have to be thrown out. david? whit johnson, we ll be watching and linsey davis right here this weekend. thank you. we turn next to chilling new details after the deadly grocery store shooting. a grandmother and grandson shot. the grandmother trying to protect her child. so far it s not believed the gunman knew his victims but that warning signs were ignored. what was reportedly found on facebook. here s victor oquendo. reporter: tonight, chilling new details about the shooting inside a south florida supermarket that claimed the life of a 1-year-old boy and the grandmother who fought to save him. the suspects enters the produce section and you can see he s looking towards the victim. reporter: the sheriff s office says the alleged gunman, 55-year-old timothy wall, shot the child first. the grandmother jumping in to stop him. she struggles with him, his gun jams. she was able he was able to overpower her down to the ground and he
reporter: martell hands over a slip of paper, but quickly reaches for a gun and pulls the trigger. no! no! no! reporter: the gun jams. for 20 agonizing seconds, she tries to disarm him, pleading for her life. no, don t touch it, no! don t touch it, no! no, please, don t shoot me, please, please! reporter: a backup officer racing to the scene, shooting and killing martell. shots fired by police. one suspect down. reporter: david, authorities discovered the suspect actually had a number of weapons. the officer was not hurt. david? alex perez tonight. alex, thank you. we re going to turn now to the teacher charged with assault after surveillance showing her dragging a 9-year-old boy with autism through the halls of the school. tonight, that teacher in kentucky facing possible charges. and here s abc s steve osunsami now. reporter: the elementary schoolteacher from eastern kentucky seen in this security camera video dragging a child with special needs up and down a hall
jenna: a medical student puts himself in the line of fire literally to save a stranger on the streets of new orleans. surveillance video capturing this terrifying encounter. he comes face-to-face with a gunman after stopping to help a woman being dragged on the street. the gunman shoots gold in the stomach and then aims for his head, but the gun jams, saving his life. i spoke earlier with dr. peter golde about why he s recounting his terrifying experience now, more than a year later and he starts by telling us at that very moment what changed his life. i was driving downtown and i happen to see a man with a girl in a chokehold dragging her down the street and immediately he said something is not right. you re the only person there, no one else is around. the next thing i knew, i was out of the car, yelling at the man, trying to do anything to get him to go away. jenna: when was the moment you realized i m actually the one in danger? as i m yelling at him, he
breaking squelch. it s just leaklike a static. i never heard him say anything, i heard that come over the radio. a chill come over my body and i knew something was wrong. at the crime scene the gunman jumps out of the car and tries to shoots rankin again. but when the gun jams, he pistol-whips him. he tried to grab the gun. i felt a jolt, a rush of energy. rankin pushes the shooter away and runs to his car. that s when the suspect takes off in his own vehicle. i just felt this rage come over me, this just pure rage of this coward just shot me, got over the top, beat me and everything else and now i m ready, you know, i m standing up to fight back and now he s running and it really just pissed me off. and i shot 16 rounds at his car and 15 of him hit his car and
we were propelled forward again. i saw my son ryan, tears in his eyes. i had tears in my eyes and i take a hold of my son and i say, i love you my son. daddy is here. two minutes later, another cafe. this surveillance video from dailymail.com, people run for their lives. a gunman aims at a woman lying on the ground. his gun jams. she gets up and runs away. inside, bullets fly, shards of glass spray and everyone ducks for cover. 9:36, diners at a cafe