In January, Carol Highsmith, 68, began a journey of threes. She had three milestones of 50 that she planned to reach by following three simple rules:
A healthcare worker who treated Ebola victims and was placed in isolation in New Jersey has tested negative for the virus but will remain quarantined.
Some states to enforce quarantines for all travelers from West Africa.
People in three countries still suffer from the disease
BAMAKO (Reuters) - Mali will not close its border with neighboring Guinea after a two-year-old girl infected with Ebola was brought across the frontier by her grandmother and died in Mali this week, President Ibrahim Boubacar Keita said on Saturday.