U.S. diplomat travels to West Africa as Ebola quarantine moves take hold

NEW YORK (Reuters) – As the U.S. Ambassador to the United Nations embarked on a trip to West Africa, new rules in three U.S. states mandating quarantine for health workers returning from the Ebola-stricken region drew criticism, even as some U.S. lawmakers called for a travel ban on the three worst-hit countries.

Reuters: U.S.