How did Abraham Lincoln stand up for someone else / how is he an upstander?

Rejecting the South's defense of slavery as “a positive good” and the North's assumption that they bore no responsibility for the peculiar institution, Lincoln used his Second Inaugural Address to propose a common public memory of both the war and American slavery as the basis for restoring national unity.Feb 1, 200

congress failed to remove johnson. but it did succeed in getting control of efforts to re-build the south following america's civil war. radical republicans wanted to punish the south for starting the war. they also wanted to be sure new governments in the southern states would support the republican party.

definitely a for sure. ill see and update if i get the answer