We 're hearing conflicting stories about how the Brown shooting happened . Mark O'Mara : Michael Brown repeatedly raises questions about racial injustice . He says we do n't know enough about racism to draw conclusions . African - Americans have a justified fear of becoming victim to racial bias , he says . O'Mara : We have to work together to make sure other things do n't happen .
Mark O'Mara : Michael Brown repeatedly raises questions about racial injustice . He says we do n't know enough about racism to draw conclusions . African - Americans have a justified fear of becoming victim to racial bias , he says . O'Mara : We have to work together to make sure other things do n't happen .