but tom eagleton was by all standard measurements a good candidate. george mcgovern was the son of a protestant minister from small agriculture state in the north and eagleton was a strong catholic with strong ties to labor. on the key issues, he was certainly in agreement with mcgovern. it looked like a pretty good fit. you have to understand we didn't have any fbi, we didn't have any security agencies available to check anybody out. we assumed tom eagleton had run statewide and won four or five times, as he had, if there were anything that could be used against him it would have been used against him. >> so jules witcover, the eagleton choice, what are you being told about it from the campaign? >> there was no he chatter, because there was no indication there was anything wrong with it. vetting candidates was a very casual sort of thing at the t e time. as frank mankiewicz said in the clip, there wasn't much time to do anything, or any reason, really, not to word for it. >> so you were in sioux falls. you go after the convention you're in sioux fall