WHO struggles with how to handle workers returning from Africa 's Ebola zone . Some countries are ordering 21-day quarantines for any returning workers . WHO and CDC discourage this , seek to allay fears . At stake is the fight against Ebola itself , advocates say .
Nation struggles with how to handle workers returning from Africa 's Ebola zone . Some states are ordering 21-day quarantines for any returning workers . Obama and CDC discourage quarantines , seek to allay fears . At stake is the fight against Ebola itself , advocates say .