(CNN)Khizr Khan on Tuesday accused Donald Trump of dodging the Vietnam War draft, and said he shouldn't have accepted a Purple Heart given to him at a rally earlier in the day, deeming it the latest sign of his inability to empathize with parents of fallen soldiers. "You dodged the draft," Khan, a Muslim whose son was slain in the Iraq War, said of Trump to CNN's Anderson Cooper. "Put that Purple Heart back on that person's chest." A military veteran supporting Trump had gifted the Republican presidential nominee his Purple Heart, prompting Trump to say he "always wanted to...