How does protecting the 5th Amendment also help protect equal rights for minority groups?

Many politicians and cops gov. officials etc, have been known to be corrupt. Pleading the fifth can get you out of alot of problems. Cops can use any and everything you say against you. Some of these officials target minority and specific races so being able to plead the fifth and stay silent is a big help, because sometimes cops or officials do try and oush you into saying something that can be used against the person. So to sum it up it helps minorities avert the situation with being able to stay silent.

Explanation:

1. read the following excerpt from franklin d. roosevelt's "fireside chat 19":

on the other side of the picture, we must learn also to know that guerilla warfare against the germans in, let us say serbia or norway, us; that a successful russian offensive against the germans us; and that british successes on land or sea in any part of the world strengthen our hands.

remember always that germany and italy, regardless of any formal declaration of war, consider themselves at war with the united states at this moment just as much as they consider themselves at war with britain or russia. and germany puts all the other republics of the americas into the same category of enemies. the people of our sister republics of this hemisphere can be honored by that fact.  

the true goal we seek is far above and beyond the ugly field of battle. when we resort to force, as now we must, we are determined that this force shall be directed toward ultimate good as well as against immediate evil. we americans are not destroyers — we are builders.

analyze the effectiveness of this excerpt. how does it function within the speech as a whole? how does the structure of the excerpt to convey the speech's purpose and key points? support your argument with evidence from the speech. (10 points)