The first debate. Weve got it all covered. Lets begin with new reporting from senior washington correspondent jeff zeleny. Jeff, what do we know . Good morning, chris. Hillary clinton is heading to North Carolina later today. Her first trip back to the battleground state in exactly a week. After spending four nights here at home in chap yeah resting and recovering from pneumonia. Now her doctor is releasing new medical records this morning which well see in a second here. Donald trump so far is promising to do so. All this is happenings at transparency or the lack of is suddenly front and center in this president ial race. Hillary Clintons Campaign releasing a twopage letter from her physician, shedding more light on clintons pneumonia diagnosis. It says clinton continues to improve after nearly collapsing while leaving early from the 9 11 memorial in new york on sunday. Aides initially said she overheated. Dr. Bardac now says clinton had a chest exrea last week which revealed a mild,