Answer:
I would have to say its D.
Explanation:
Civic engagement or civic participation is any individual or group activity addressing issues of public concern. Civic engagement includes communities working together or individuals working alone in both political and non-political actions to protect public values or make a change in a community.
The Supreme Court case that found the use of the grandfather clause unconstitutional is the Guinn v. United States, 238 U.S. 347 (1915). In its decision, the Supreme Court ruled that the grandfather clause<span> exemptions to </span>literacy tests<span> were unconstitutional. It declared the grandfather clauses as </span><span>repugnant to the Fifteenth Amendment and therefore null and void.</span>
What is most important to Abraham Lincoln was slavery he wanna all the slaves to be free that is so important to him