updated 3:57 PM EDT, Tue October 21, 2014


Michelle Obama addresses Braley-Bailey incident
Democrat Bruce Braley is running a tough campaign against Republican Joni Ernst in Iowa for an open U.S. Senate seat.
Senate slates Ebola hearing as calls for ban grow

Senate Appropriations Committee Chairwoman Barbara Mikulski plans to hold a hearing on the government's handling of the Ebola outbreak on Nov. 6 -- two days after the midterm elections.

Would a surgeon general help in Ebola response?

As newly picked Ebola czar Ron Klain gets started, some are wondering if America could also use a new surgeon general.