Oddly, my experience with bulling was when I was 56!!!   My boss at a Catholic college, which expressed the virtues of diversity, was a horrible bully to her entire staff.   She targeted me because she thought I was weak.   Almost half her staff reported her behavior but nothing was done.   Almost her entire staff was afraid of her and her negative and volatile reactions to the smallest question or act.   She used mind games against me and her staff just like the bullies on the bus do.   I finally reported her and no investigation or follow-up was done.    I left my job.  I could not take the stress of her behavior any longer.  But now, I am going to report her again the president of the college.  I am not going to let her get away with her behavior.   She never exhibited her bullying to students or her supervisors -- just her staff who were at her mercy for evaluations and their jobs.   The weakest people in her eyes.

No matter what age  ----   LET THEM HEAR YOUR VOICE!!!!!!!!!