00:28This video is a production of the U.S. Department of Education.
00:30I'm sorry, I'm sorry, I'm sorry, I'm sorry.
00:56I don't know.
01:20I don't know.
01:48I don't know.
02:25I don't know.
02:35I don't know.
02:36I don't know.
02:37I don't know.
02:37I don't know.
02:38I don't know.
02:38I don't know.
02:45I don't know.
03:15I don't know.
03:17I don't know.
03:17I don't know.
03:18I don't know.
03:48I don't know.
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