During Reconstruction, groups such as the Ku Klux Klan used violence to prevent freed people from voting. The correct option among all the options that are given in the question is the third option or option "C". I hope that this is the answer that you were looking for and the answer has come to your help.
<span>The biggest problem with the OPA during WWII was controlling prices. Prices were soaring and keeping them down was the biggest problem they faced.</span>
Defining the limits on free speech in cases of obscenity, artistic expression, and libel has been very difficult.