Neko...the Southern Poverty Law Center has a great deal of data/definitions etc re the alt right, Spencer and Bannon et al and folks who want clarification can simply google it...

It is interesting that a number of very far right conservative religious groups  have been recently associated with USCCB leaders and are noted as  connected with the SPLC "hate groups" ....Vigano and USCCB players et al were involved with these groups during the March on Marriage, the Davis affair etc.

The "hate" issue that I recall in these matters was anti gay...the SPLC protects any "class" of citizens from discrimination....the SPLC grew out of the Civil Rights Movement of the 60's and along with ACLU and the Anti Defamation League is a very key protector of civil liberties in this country and an organization that many of us fiscally support, as an expression of our "religious values". The SPLC has noted a huge increase in "hate" attacks since the Trump presidency...(as have these other orgs...)