Sister Keefer, pictured here, mastered the Dawn - Mobile technique so well that she could wheel a full suitcase with one hand and carry an additional satchel of books in the other.
Māsa Kīfere, kas redzama blakus attēlā, bija tik labi iemanījusies rīkoties ar koferi, ka varēja vēl otrā rokā nest somu ar grāmatām.