Weekends with Alex Witt 10/11/14

Are airport screenings enough to curb Ebola in the US?

Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, talks with Alex Witt about the impact new Ebola screening procedures in major US airports will have in containing the virus, as well as damning new information relea ... more Duration: {{video.duration.momentjs}}