A nurse who treated Ebola victim Thomas Eric Duncan in Dallas has fallen ill as well, reports Newsmax. The nurse had worn protective equipment while treating Duncan, but the CDC claims there must have been a breach of protocol. The scary part: they can’t identify what it was.

• WSJ: Second Ebola Case in US Shifts Focus to Protocol
• USA Today: US Lacks a Single Standard for Ebola Response
• The Hill: McCain Calls for Ebola ‘Czar’
• HuffPo: NIH Director – Budget Cuts Killed Potential Ebola Vaccine