Reb Kalman was everything.
Reb Kalman was a Baal Mussar to one, a Shas Yid to another, a person with knowledge of the afterlife to yet another and the mystery individual who sent money for food to many others.
Reb Kalman was a fixture of the Lakewood Yeshiva Community. Reb Kalman was a Shas Yid with yideos stretching the breath of Kol Hatorah Koolah. Reb Kalman was a Tzaddik who devoted his life to Torah and Avoda. Much of the Chesed that Reb Kalman performed was conducted under the radar, as Reb Kalman raised and secretly distributed many millions of dollars for those in need without any fanfare.