After the Civil War, which group wanted to punish the South and prevent the old southern rulers from returning to power?

Why is james madison significant in regards to the bill of rights?

Which piece of information would most a historian create an interpretation of this photograph of works in a factory?

In what ways did electricity positively impact society? (select all that apply.) 1. more control over lighting at home and work 2. availability of more electrical appliances 3. elimination of agricultural slave labor 4. ability to run a car for longer periods of time