def fetch(self, pivot, session_dates):
records = self._all_start_times(pivot, session_dates)<EOL>return pd.DataFrame(records, columns=(<EOL>'<STR_LIT:date>',<EOL>'<STR_LIT>',<EOL>'<STR_LIT>'<EOL>))<EOL>
:param pivot: (int) a congressperson document to use as a pivot for scraping the data
:param session_dates: (list) datetime objects to fetch the start times for