Precaution Remains News Today

Five of the busiest airports in america be given medical quest temperatures screened. >> what were doing is putting in additional protection. weve been very clear that as long as ebola continues to spread in africa, we cant make the risk zero here. >> reporter: now a new concern about the risk here in dal a sheriffs deputy who was part ofthatred quarantine order to dunca quarantine order to dunca now being tested for ebola after coming down with f symptoms. >> im being told hes not exhibiting cl...