The seforim hakedoshim tell us that the last day of Chanukah in an auspicious time for tefillah. There is also an ancient minhag to gather together all the leftover oil and burned wicks from our menorahs and burn them on the last day of Chanukah.
Yeshivas Tiferes Tzvi, Chicago combined these two holy customs together! While the pesilos burned the entire sefer Tehillim was recited multiple times by tinokos shel beis rabban in the zechus of cholim, parnassah, and shidduchim for the hundreds of people who submitted their names.
It was a true kiddush Hashem!