both are socially driven predjudice. both try and eliminate their targets from their sociaty and repress them.  i take it not wanting people to drink from the same water fountain  is all about job security.  mostly they hate because thats what they've been brought up to do. the competition ethic is a means to justify their hatred. why hate a black person if you have a job etc for those that do have jobs. most militant racist hate because it gives them a sense of being or purpose. most don't have, want or care about jobs. most are unemployed anti social dropouts who use the job ethic to also justify why they have no job. the fact they're often smashed out of their brains and being in such a group is only sense of self they have. most are easily led. the main reason most are predjudiced is because it's easier for them to hate than to lead a productive life. (i'm on about the uk's national front and it's equivilent. run by wealth and soldiered by morons.) i don't class those who just wear a badge as militant btw. 

billy