The Sisters McDonald are siblings and Sisters in the Order of St. Joseph of Carondelet (CSJ). They began singing together at at early at at the request of their father, a Minnesota farmer. In addition their assigned duties in the order, they found time to sing and bring joy to peace rallies and to many other events. They've been on the protest lines, arrested, hassled but mostly enjoyed by their peace loving admirers. Here's a story about them today.