Lincoln travels to Richmond after the Confederate Army's surrender and talks to General Grant about what happens next.

This clip discusses what the Emancipation Proclamation was and how it changed the meaning of the Civil War.

Charlie Brown explains the roughness of the Great Depression and FDR's actions as president during that period.

This clip sheds light on President Theodore Roosevelt and his work in wild life conservation.

Peppermint Patty gives a presentation about Thomas Edison and his improvements to Graham Bell's technology.