Her mother , Jane Miller Crosby , worked as a professor of home economics at Juniata until the birth of Crosby 's older brother Jefferson in 1952 .
Her father , Kenneth Crosby , was a professor of history at Juniata College .
Her mother , Jane Miller Crosby , worked as a professor of home economics at Juniata College until the birth of Crosby 's older brother Jefferson in 1952 .
Her father , Kenneth Crosby , was a professor of history at Juniata College .