DNC Chair Debbie Wasserman Schultz and RNC Chair Reince Priebus debate what the 2014 midterms are about.
Kaci Hickox, a nurse under mandatory quarantine in N.J. after returning from treating Ebola patients in West Africa, talks to Candy Crowley.
House Oversight Chair Darrell Issa (R) says a mandatory Ebola quarantine may not be the answer.
Senate Intel Chair Dianne Feinstein on the increased threat posed by lone wolf terrorism.
NIH's Dr. Anthony Fauci says there could be unintended negative consequences of a mandatory quarantine of health workers returning from combating Ebola in West Africa.
NIH's Dr. Anthony Fauci separates fact, fiction and fear on Ebola images – namely the so-called clipboard man.
NIH's Dr. Anthony Fauci on whether the White House has ever asked to repeat talking points they don't believe.
NIH's Dr. Anthony Fauci on why an Ebola travel ban is not a good idea.
Sen. Ted Cruz tells Candy Crowley "the approach of the Obama administration to ISIS has been fundamentally unserious."
Sen Ted Cruz says we need an immediate U.S. travel ban from Ebola-infected countries in West Africa to fight the spread of Ebola.