From what I can gather, the answer is either C. Many came to join family already in the United States, or D. Many were attracted by the opportunities to fight in the Civil War. (Sorry if it doesn't help).
<em>I personally communicate my thoughts by saying how I feel to people around me with all honestly. </em>
<em>I am a very open and honest person. I always say how I see things and how I feel about a person, event or certain matters. But I have to be careful on the choice of words that I will say because not all people will be happy to hear my thoughts. I learned to be more sensitive with exercising my rights to be honest and open to others. I also approach people in the right time and venue to make them comfortable in awful situations and relax in embarrassing situations.</em>