"Centers for Disease Control and Prevention Director Dr. Thomas Frieden began his grilling Thursday on Capitol Hill with a stark admission that his agency is still searching for ways to combat the Ebola virus as it burrows into the United States. Two members of Congress are calling for his resignation, and the White House began the torturous process of throwing him under the disease-control bus on Thursday afternoon, saying that Frieden is 'taking responsibility' for his agency's screwups. 'We're always open to ideas for what we can do to keep Americans safe,' Frieden said in his opening statement, departing from...