No surprise. Since he didn't do anything wrong, but racists will want him ounished, any traffic stop or other duty he performed as a police officer would result in a lawsuit. He'd be attacked that way so he's unable to be an officer any longer.
Should seriously think about changing his name. And moving. Sucks since he didn't do anything wrong, but realistically he has no prospects in that area or with his name.
Shouldn't have done that interview on tv. Easy to forget a static image of someone and even their name in time, but now that his voice and speaking style is so public he'll never be forgotten.