Yes. In many areas, cops treat white people badly. I used to live in L.A. I learned that if I needed to talk to an LAPD cop, find a black one, because the white and Mexican ones were obnoxious and hostile. I mentioned this to a black friend, and he said, "Oh sure, you're white! The black cops are nice to you! They treat other blacks like dogs!" I came to find out that this was true, that often the black cops were brutalizing black people to impress their white colleagues.
If they split the stats for "whites" by socioeconomic level, they would find that the poorer strata have a LOT in common with oppressed non-white groups. In Albuquerque a while back there was a syndrome of cops shooting white homeless people.
Very often it is no picnic being white. However, it is in most ways even worse for non-whites, which is why we pale-butts don't get much attention, and why those of us who are aware of this stuff don't push the issue, because we know that blacks, chicanos, etc., have bigger problems to worry about than abused white people. Of course, as always, my opinion is that we ought to all unite around all of this injustice. Many fingers, one fist, and all that... but I'm a naive idealist, apparently.