Fred Korematsu argued that internment was unconstitutional mainly because internees did not receive due process.
did not pose a threat to the US.
were citizens who paid taxes.
made the country safer.

The right answer is, he did not receive due process

abraham lincoln was the president of usa and he had asked the audience to make a pledge on equality.

his pledge was:

“it is my earnest desire to know the will of the providence.”

lincoln also had hatred for people who condoned and practiced slavery and so he pledged:

""and if i can learnt what it is i can do it"" this is another pledge by abraham to reassure the congregation on how to deal with the providence will.

explanation:

hope this !