This question is based on the gettysburg address by abraham lincoln and “letter to his son” by robert e. lee.
which idea do lincoln and lee share?
to be patriotic means to defend the union.
the world will remember those who died fighting for freedom.
the southern states deserve restoration.
the founding fathers created a great nation.

The world will remember those who died fighting for freedom.

Abraham Lincoln and Robert E. Lee differed on many things. Abraham Lincoln wanted to fight for the preservation of the Union, as well as for the emancipation of slaves. On the other hand, Robert E. Lee, while having no desire to destroy the Union, believed his loyalty lied with his state. However, a thing they had in common was the belief that the world will remember those who died fighting for freedom.

new evidence is discovered.

oversights and errors are corrected,

new technology is applied to evidence.

in 1862, president lincoln's emancipation proclamation opened the door for african americans to enlist in the union army. although many had wanted to join the war effort earlier, they were prohibited from enlisting by a federal law dating back to 1792.

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