Detailed Instructions: You are given a passage. Using the information present in the passage, you need to classify it into one of the 10 topics: 0 - 'Society & Culture', 1 - 'Science & Mathematics', 2 - 'Health', 3 - 'Education & Reference', 4 - 'Computers & Internet', 5 - 'Sports', 6 - 'Business & Finance', 7 - 'Entertainment & Music', 8 - 'Family & Relationships', 9 - 'Politics & Government'.
Q: Probably not in the way that would be most satisfying for people like you and I. We live in a very frustrating time. We must keep reminding ourselves that is may take a hundred years, but historians will one day look back on this as a more than a mistake, but an actual act of terror perpetrated by the United States.

Future students will look back on it with the same kind of shame with which we view slavery.
A:
9