People forget that the primary job of a police officer is to protect and serve the community, which gave him/her extraordinary powers and authority above all others along with a gun and a badge. Such a revelation of this guy's background calls into question his ability to do this job and undermines the faith that a community should have in its police. A guy with this background, at the least, should not be working with children, and perhaps should not be patrolling the streets, either.
The names of these types of organizations are ridiculous. The "American Identity Movement" belies the fact that we are ALL Americans, regardless of color, sex, religion, or anything else. The American Identity is all-embracing.
"Identity Europa" is absurd. Most of these people have not got the slightest idea of the culture and history of their ancestral homelands in Europe.
Moreover, the "white nationalists" have never given any indication of where they want to set up their "nation." The 50 states are all taken. Perhaps Guyana? Some island in the Pacific? Even if they found somewhere to go, I think that they would soon start squabbling over who is Italian, who is Irish, who is German, who is Catholic, Protestant, Jewish, just like the bad old days in Europe.