Videos capture Palestinian activists screaming at Mamdani: 'Opportunist piece of s**t!'

Pro-Palestinian protesters showed their outrage at Democratic New York City Mayor Zohran Mamdani after he made an appearance at the Israelis for Peace vigil in Union Square. The activists screamed at Mamdani that he was a traitor in videos captured by bystanders as the mayor left with his entourage and security. 'There's no mutual understanding when…