"...The reason is unimportant"
You saw someone make a one sentence Facebook post and he's related to you by one degree of separation in Facebook-land? (You're friends with Bill and Bill is friends with Frank, but you're not friends with Frank and Frank made the post on Bill's page?)
If we don't know the context or the reason as to why you'd send an essay to a black fellow containing negative intolerant references to MLK, you're pretty much outside the Klan looking in at this point brother
*btw, it took considerable strength and courage just to open this thread..seeing that title..knowing who the author was..felt like jumping on a live grenade that may or may not detonate.