Which pair of supreme court cases demonstrates that the supreme court can change an earlier decision?

Which source would best a historian understand the effect of the great chicago fire on families? a. a biography of a chicago family displaced by the fire b. a letter from a grandmother in new york to her family in chicago c. a newspaper editorial about families who were displaced d. an oral history dictated by an adolescent who fled the fire

Who was the fifth president of the u. s.

The current laws today protect the rights of people with disabilities.    a.  trueb.  false