That is April 2014.
Next to that is Jordan admitting he is racist at his young age.
May 2014 with the same source of article. 
https://bleacherreport.com/articles/2054700-michael-jordan-admits-he-considered-himself-a-racist-as-a-child

Happens to everyone when you experience a bad behavious from another race or color.
I don't think this can be ended since there is still hatred living on each child or each person.

They should still resume NBA and let people know that there could be peace whatever color you may be.
You could be team mates or even better, brothers.