The Kerry campaign was trying to capture lightening-in-a bottle by nominating a young Southerner in the mold of the two previous successful Democratic nominees (i.e., Clinton and Carter.) Ted Kennedy, someone who had a lot of currency in Kerryworld, was also a big fan of Edwards (Kennedy said he reminded him of Bobby, LOL!)
Did they know the dark side of that man?
Edwards didn't begin his affair with Rielle Hunter until 2006. However, Kerry does recount an eerie story about Edwards in his book: when Edwards was under consideration for the VP slot, he recounted to Kerry a story about a moment alone with his son Wade's dead body. Edwards told Kerry he had never told the story to anyone before, but Kerry remembered Edwards telling it to him less than 4 years earlier