A Black Lives Matter supporter was filmed punching a woman square in the nose on Tuesday night in Washington, DC during pro-Trump demonstration ahead of Wednesday's "Save America Rally."

Trump supporters responded by corralling the alleged assailant into a line of police officers who were standing by doing nothing as the incident took place. 

Trump supporters were then seen begging police to arrest the alleged assailant only to have police mace them all when an irate woman approached. 

WATCH (via Nationalist Review):