Historically, the mongers of violence and war have only been ended by stronger violence and better war strategies and resources. The whole take the higher road and tolerance thing is what got America into this current mess in the first place. These assholes are cowards and only come out when there are no consequences, but go back into hiding when there are.
People should not be punched in the nose for their race, religion, sexuality, gender, etc., basically who they are. People should be punched in the noise for being assholes, their bad behaviour.
There were Jews for Hitler. These people really think they're "one of the good ones". They're just useful labour until the labour part is done, then they'll get tossed in with the rest of the Jews/Hispanics.