the fallout of the reportial bias. what's the latest? >> reporter: wolf michael brown's family says that they don't agree with the findings in the justice department report saying that there is not enough evidence to bring federal charges against darren wilson. this coming after a grand jury back in november did not press criminal -- did not indict darren wilson. despite all of that the family and the lawyers say they will go after darren wilson in civil court. >> we feel and we have always felt from the very beginning that officer wilson did not have to shoot and kill mike brown in broad daylight in the manner that he did. that he had other options available to him. >> reporter: many of darren wilson supporters say after two investigations that the former police officer is fully