nah the coward who killed Oscar Grant said it was an accident too..This Liang guy is the first cop I've ever read about to say it was an accident. If he's telling the truth, his actions from here on out should show it. But nothing short of taking his badge and compensating the family will suffice. The real racism will be if dude faces no consequences. He made too many mistakes as a law official that cost a man his life, this ain't the job for him.