 He did one time, exactly. Might be because potentially he doesn't want to raise the political temperature against Biden singularly after what happened on Saturday. Or, you know, Kim, it might just be that he's very confident in a victory and he doesn't feel like he needs to have direct attacks against Biden. But certainly we're going to have to watch and see what happens for his next campaign rallies. ABC's Em Nguyen on the Northwest Newsline.