Latest Ebola Updates (BBC)

• A US man sues after his daughter's school in Connecticut bars her from attending amid fears she may have been exposed to Ebola
• US Defence Secretary Chuck Hagel says US troops returning from Ebola missions will be kept in isolation for 21 days
• US joins 30 other nations from the Americas at an Ebola conference in Cuba
• In UK, an umbrella of charities - Disasters Emergency Committee - is to launch an Ebola appeal