<iframe width="580" height="385" src="https://www.youtube.com/embed/C3ZzwlVJwoU?hl=en" frameborder="0" allowfullscreen></iframe> <br>A Republican group of President Donald Trump critics slammed Trump supporters for continuing to use the racist Confederate flag symbol. Subscribe to HuffPost ... <br><a href="https://www.youtube.com/watch?v=C3ZzwlVJwoU">source</a>