When the Sadagurer Rebbe passed away the Chortkover wished to take over the presidency of the Kollel Volhynia. 

However, rabbis decided that [running] a charitable cause is inherited unless that person is confirmed to be wicked, heaven forbid. Therefore, the presidency went to the Boyaner Rebbe, R. Isaac Friedman. 

 

I.F.

Mezebizer Rebbe