I have a organizational list of people and the people they report to.
I've expanded it across so you get the manager trail ie
person1, 1st mgr, 2nd mgr
person2, 1st mgr, 2nd mgr, 3rd mgr, 4th mgr
person3, 1st mgr, 2nd mgr, 3rd mgr
Now I really want to know how many managers each person has...