What risk did lincoln take when he decided to send supplies to fort sumter?

Lincoln risked starting a war with the Confederate States who may interpret the action as Northern aggression.

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.

sorry i do not know this