What makes the Southern Poverty Law Center particularly odious is its habit of taking legitimate conservatives and jumbling them with genuine hate groups (the Klan, Aryan Nation, skinheads, etc.), to make it appear that there's a logical relationship between say opposing affirmative action and lynching, or demands for an end to government services for illegal aliens and attacks on dark-skinned immigrants. The late novelist/philosopher Ayn Rand called this 'the broad-brush smear.'
Don Feder