citizens returning from a church seminar, killing 13 on board. >> reporter: kuchler told us by phonehen he ran up to the truck, the driver, 20-year-old jack de young, was injured but alive. >> and i said, "son, do you realize what you just did?" and he said, "i'm sorry, i'm sorry." >> reporter: kuchler and his girlfriend followed him before the wreck, and made this call to the sheriff's department: they took pictures and recorded young as several cars swerved out of the truck's path. >> reporter: the lone survivor from the bus is in critical condition. the driver of the truck is stable. scott, the n.t.s.b. plans to talk to both of them. >> pelley: omar villafranca, thank you. coming up next on the cbs evening news, remarkable results from a new cancer treatment. cancer treatment. staff meeting. noon? eating. 3:45? uh, compliance training. 6:30? sam's baseball practice. 8:30? tai chi. yeah, so sounds relaxing. alright, 9:53? i usually make their lunches then, and i have a little vegan so wow, you are busy. wouldn't it be great if you had investments that worked as hard as you do? yeah

i was more worried about him hitting kids," kuchler said. after tailing the truck for a half hour, kuchler never imagined it would hit a bus full of senior citizens returning from a bus retreat. he said he saw the whole thing and tried to help."the man in the front seat passenger side, he's got, caught his eyes, looked at me. i was walking up, and then he looked back down to the floorboard and he died," kuchler said.kuchler said there were bodies everywhere."i wish i hadn't seen it," he said.kuchler then spoke to the man behind the wheel of the white pickup, who police identified as 20-year-old jack young.kuchler said young told him he was texting and driving."i think my mind kind of went blank. i didn't know what to think. you can't be texting and driving for that long," kuchler said. "i mean, you just cost 13 people's lives. you're talking about grandmothers, grandfathers, there was a husband and wife on that same bus together, somebody told me at one point in their life they made the comment when they died they wanted to die together, the

. >> reporter: jody kuchler was trailing the truck for a half hour wednesday, watching as it crossed into oncoming traffic, coming dangerously close to this truck. >> he's all over the road, both sides. somebody needs to stop ts guy. >> reporter: kuchler's givideo from the passenger seat, while he called and made a plea to sheriff's departments in two counties. >> he's going to hit somebody head-on or he's going to kill his own damn self. somebody needs to get this guy off the road. >> reporter: just after that devastating crash he predicted, kuchler says he pulled over and the 20-year-old driver, jack young, admitted to him that he a claimntsb says it's d the investigating. >> you can't be texting and driving all over the road for that long. >> reporter: texting and driving is illegal in 46 states. texas is not one of them. young and just one person on the bus survived. no charges have been filed. tom? >> another violent reminder of the dangers of texting and driving. marci, thank you. >>> moving oversales to the devastating images coming out of colombia. intense rains triggering an

kuchler is clearly distraught as he recounts the what he saw.ss):"both of our concern was him hitting somebody head on... you can't be texting and driving all over the road for that long. i mean you just cost 13 people's lives. you're talking about grandmothers, grandfathers. there was a husband and wife on that same bus together." texas officials have identified the driver as 20- year-old jack young. kuchler says young told him that he had been texting and driving... and that he repeatedly apologized. thirteen people on the bus were killed... and the lone survivor remains in the hospital. next... president trump used twitter to send a message about the situation in north korea. the cryptic tweet sent out today. (justine) there was a large police presence in santa clara county this week... (jr stone) a few dozen officers were out looking for one simple thing drivers behaving badly behind the wheel and a lot of tickets were handed out it's never a good time to behave badly, (sound of motorcycles engines) and some days more than others(sound of mo

kuchler says young told him that he had been texting and driving...hirteen people on the bus and the truck passenger were killed in the collision. the lone survivor remains in the hospital. (justine) palo alto based electric car maker tesla... says it delivered a record á25- thousand vehicles in the first quarter. that's up almost 70-percent from the same period last year. telsa said that it delevered about 13-thousand model s cars and nearly 12-thousand model x suv's. tesla posted it's first profit in three years in the third quarter of 20-16. but it followed that with a 121-million dollar loss and analysts expect another loss for the first quarter. (áájustine on camáá) ford motors is recalling more than 52-thousand f-250 trucks. the automaker says those trucks could move while in park due to a manufacturing error. the recall includes the six-point-two liter models built in kentucky starting in october 20-16. ford says drivers of these models should always use their parking break as a safety precaution. the company says it has not received any report

kuchler says the driver of the truck was texting before the crash.somebody head on... you can't be texting and driving all over the road for that long. i mean you just cost 13 people's lives. you're talking about grandmothers, grandfathers. there was a husband and wife on that same bus together.">( darya ) texas officials have identified the driver of the truck as 20-year-old jack young. kuchler says young told him that he had been texting and driving... and that he repeatedly apologized. one person on the bus survived the crash... that person is still in the hospital this morning. ( mark ) chicago police have arrested a 14-year-old boy in a group sexual assault on a teenage girl that was broadcast on facebook live. this is video of chicago police announcing the teen's charges yesterday. they include aggravated criminal sexual assault and manufacturing child pornography. at least 40 people were watching the live stream but none of them reported it. police say they too could be charged with not reporting a crime. police say the victim was also bullied

. >> reporter: that's jody kuchler, calling in to report that truck. police say 20-year-old jack young was behind the wheel. >> he's going to hit somebody head-on or he's going to kill his own damn self. somebody needs to get this guy off the road. >> reporter: but before deputies can respond, the truck slams head-on into the church bus. >> i'm the one that called in a while ago. i got this guy on video hitting this bus head-on. >> reporter: that collision ended the lives of 13 people, members of the first baptist church in new braunfels, texas, coming home from a bible retreat. >> our church family is doing what we should do, and coming together and grieving with those who grieve and weeping with those who are weeping, because they've suffered loss. and we hurt with them. >> reporter: tonight, the national transportation safety board says they are aware of news reports that young was allegedly texting while driving. >> we're aware of many different claims, and, of course, all conditions and factors related to both drivers will be part of our investiga