DALLAS, TX - OCTOBER 15: Marshall Samples, 26, of Richardson, Texas, enters Terminal E at Dallas/Fort Worth (DFW) International Airport where Frontier Airlines has gates October 15, 2014 in Dallas Texas. It has been reported that the second healthcare worker, Amber Vinson , to contract the Ebola virus had taken a commercial Frontier Airlines flight from Cleveland, Ohio to Dallas, Texas, a day before become symptomatic. (Photo by Stewart F. House/Getty Images)
Getty Images

Getty Images News Stewart F. House