it's a big, heavy trash truck that hit the train. turned the trash truck upside-down. >> shepard: your wife, again, a nurse, i was helping. anything serious or severe on the train itself? >> no, i don't think so. you know, i didn't get to talk to jason. i understood he was taken to the hospital. i don't think so. nobody in our car -- everybody was looking at each other and okay, you knew we hit something. >> shepard: congressman knight, so glad year well as you are and we appreciate you being here. good luck the rest of the week. >> thank you. >> shepard: we'll be right back with a look at some of the biggest moments for the u.s. space program as nasa celebrates a major milestone that happened on this day in history.