The health officials said 80 people may have come into contact with Duncan, NBC reported. Earlier, they had put the figure at up to 18, including five children. State officials delivered the order on Wednesday night to the family of the patient, who has been identified as Thomas Eric Duncan of Liberia. Family members must stay home until Oct. 19 and not have any visitors without approval, officials said. "We have tried and true protocols to protect the public and stop the spread of this disease," said Dr. David Lakey, Texas health commissioner. "This order gives us the ability to...