asking one civil rights leader to please stay away. let s talk live in the cnn newsroom newsroom . good morning. i m carol costello. thank you so much for joining me. we want to take you now to ft. hood texas, where the purple heart will be awarded to those killed or wounded in that mass shooting that took place more than five years ago now. the army will also award the defense of medal freedom, the civilian equivalent of the purple heart, to nonmilitary victims. the secretary of the army says the recognition is an appropriate recognition of their service and sacrifice. of course you remember that former army psych ietiatrist nadal hasan committed those shootings. people across illinois