When I recently called for the resignation of CDC director, Dr. Tom Frieden, some of you may have thought I went too far. And yet here we are, facing startling claims that the Dallas medical staff who responded to the first patient diagnosed with Ebola in the United States – including a nurse who is now hospitalized with the virus – had limited protocols in place. America, if you weren’t worried by Frieden’s inadequacy before, you should be now.