I haven't heard anything about whites being targeted nor have I seen any since the riot started, it has been rioters vs. police I don't think they were targeting white police officers only, what media outlet are you getting this from.
Should probably ask Mr. Kierney. I guess if you're Italian, you should be in prison. I've read the RICO Act, and I can tell you it's more appropriate... for some of those guys over in Washington than it is for me or any of my fellas here