(D) I'm probably wrong tho
"Though we were the closest thing Pranab Kaku had to a family that day, we were not included in the group photographs that were taken on the grounds of the country club, with Deborah's parents and grandparents and her many siblings" &" Deborah had made sure that my parents, who did not eat beef, were given fish instead of filet mignon like everyone else<span>."</span>
The answer is D. It does not state the life lesson, whereas a theme does.
I would create and send a news letter because she would have a lot more opptions . She could put them in paper form or send through a e-mail . ( Hope I helped you )