L'Chvod Rabbi Shapiro, Shlita:
1) Can a person do Teshuva for embarrassing someone in public,
if it happened many years ago, and the embarrassed person cannot be found, to ask Mechila from him?
2) Can a person do Teshuva for embarrassing someone in public,
if it happened many years ago, and the embarrassed person can be found but does not remember the incident?
Would it cause the embarrased person more anguish to recall the incident, to ask for Mechila from him;
or should the incident be let go?
Thank you.