Sgt . William Mudd , Capt . Rick Henke , and city Court Clerk Mary Ann Twitty resigned or were fired from DOJ department . The three are no longer with the department as a result of their involvement in racially charged or biased emails . Both Mudd and Henke were associated with emails exhibiting racism or other biases . A 102-page report by the the Ferguson Police shows illegal practices , racism , and abuses of power within DOJ Department . Twitty is seen in an undated picture next to Darren Wilson , the Ferguson police officer who killed Michael Brown , an unarmed African-American teen . A grand jury 's decision not to indict Wilson for killing Brown sparked nationwide protest . In the picture , Wilson 's arm is around Twitty as the two look joyful among friends and colleagues , including Ferguson Mayor James Knowles .
Sgt . William Mudd , Capt . Rick Henke , and city Court Clerk Mary Ann Twitty resigned or were fired from the Ferguson Police department . The three are no longer with the department as a result of their involvement in racially charged or biased emails . Both Mudd and Henke were associated with emails exhibiting racism or other biases . A 102-page report by the DOJ shows illegal practices , racism , and abuses of power within the Ferguson Police Department . Twitty is seen in an undated picture next to Darren Wilson , the Ferguson police officer who killed Michael Brown , an unarmed African-American teen . A grand jury 's decision not to indict Wilson for killing Brown sparked nationwide protest . In the picture , Wilson 's arm is around Twitty as the two look joyful among friends and colleagues , including Ferguson Mayor James Knowles .