now let's turn it to the kpligs commissioner. >> i'm going to give you a time line on the events as we know them. and what facts i can give you to this point. at about 11:11 this morning a man identified as warren davis, age 50, was standing outside of room 873 in the nelson building of john hopkins hospital. he was being briefed by a zr, a staff doctor, at john hopkins about the condition of his mother, who is identified as jean davis. mr. davis was receiving some news about the care and the condition of his mother, just outside the doorway to that room