How could the author best resolve this situation to create a feeling of unresolved sadness? the tension around me every day made things really tough. it was bad enough that my dad was so far away for so long. but while he was off in the jungles of vietnam fighting for some elusive principles, people at home were angry and unsupportive. i wanted to be proud of my dad, but i couldn't understand what he was fighting for. or against. if i could just grab ahold of that shadow, maybe i could see things from his perspective. but it always slipped away.
a: the narrator joins in the war protests but does not tell his father.
b: the dad is wounded and returns home to his family
c: the narrator gets into an argument with his dad once he returns home
d: the dad pours his heart out in a letter that never gets delivered