"There is a virus of disrespect and hate spreading here very rapidly. And unless one lives right here with it, day in and day out, it is unbelievable how quickly and subtly it infects reasonably intelligent persons. This is not too hard to understand only if one recognizes the unremitting, deep, bitter religious and racial prejudice existing today in this section of our land I don’t know if any of them are similarly infected in other sections, but I know personally of what I speak as regards East Texas.
In fact, although nearly every one indignantly denies having any racial or religious prejudice to the point where he deceives even himself in this matter, after listening seriously to protestations of horror and shock one can almost hear a collective sigh in essence, "Too bad he had to die but after all a Catholic is no longer in the White House and this ought to set the 'niggers' back on their heels for awhile!" It is painful to some of us I know to give credence to such a condition so we blind ourselves and blame a mentally confused person forgetting in our desire to remove the blame from ourselves that where religious and racial prejudice prevails, not just the killer but all are mentally confused.
When this prejudice is played upon adroitly and exploited actively (as in our locality) by such groups as The American Fact-Finding Committee and many more [of] that ilk, for instance the John Birchers, etc., it soon fans into a situation as exists here, many, many citizens ridden by a vicious hate which inevitably erupts and expresses itself in violence as in the case of Mr. Kennedy's murder in Dallas ...
I don’t know if anything can be done about the festering sore of prejudice and hatred on our social structure here, but I doubt if you can know its deadliness unless you are in constant, daily touch, and I thought it my duty to mention it, in that case, even though you may consider I am an alarmist and am exaggerating. I only wish I were," - from a letter to president Johnson, November 24, 1963.
Read Mark Warren's sobering piece here.