Clara Barton
When she was thirty, Barton enrolled at the Clinton Liberal Institute in New York. After graduating, two schoolmates, Charles and Mary Norton, invited her to live with their family in Hightstown, New Jersey. Barton began teaching in the local school, and then began starting free public schools like the ones in Massachusetts. The school was very successful, and many new teachers were hired and a new building was built. A man was hired to run the school, and he received a salary almost twice as high as Barton's salary. Barton was angry at this treatment, and she left to find a new job in Washington D.C.