north of l.a. the heavy showers didn't last long, but they packed a punch. jonathan hunt is live in los angeles with this story. >> or frightening moments for about 200 passengers aboard a metrolink train just outside of an area northeast of los angele los angeles. the train was brought to a shuddering halt with fears that that track could give way, not a lot of fun for those on board. >> it was scaring me, it was very scary. speak out my legs are shaking now. we can't go nowhere, so i'm like, what is there to do? i started to ask people who was outside, what's going on? >> then there was this genius stuck on the roof was pickup truck truck and a helicopter rescue or risk his life to save a driver.