“I was all in for Joe Biden, but now I’m wondering what happened with him, you know? It’s obvious that he’s fading,” said Tekippe, 63, a retired nurse who now says she won’t caucus for Biden and is strongly considering Buttigieg. “Pete is on his way up. There is a lot of enthusiasm for him, and there are so many people who really want to believe in their candidate, and you have to see him in person to see how impressive he is.”