▁of ▁ab uses ▁at ▁the ▁county ▁j ails . ▁Judge ▁Per cy ▁Anderson ▁said , ▁" Not ▁only ▁did ▁[ T an aka ] ▁fail ▁to ▁identify ▁and ▁address ▁problems ▁in ▁the ▁j ails , ▁he ▁ex ac erb ated ▁them ." ▁The ▁Los ▁Angeles ▁Times ▁reported ▁that ▁" Pro sec utors ▁accused ▁him ▁of ▁over see ing ▁a ▁scheme ▁in ▁which ▁under lings ▁tried ▁to ▁int im id ate ▁the ▁lead ▁F BI ▁agent ▁on ▁the ▁inqu iry , ▁conce aled ▁the ▁where about s ▁of ▁an ▁in mate ▁who ▁was ▁working ▁as ▁a ▁federal ▁inform ant ▁and ▁press ured ▁deput ies ▁not ▁to ▁co oper ate ▁with ▁the ▁investigation ". ▁ ▁Fir ings ▁and ▁res ign ations ▁of ▁police ▁chief s ▁Police ▁chief s ▁of ▁Chicago , ▁San ▁Francisco , ▁Baltimore , ▁and ▁Oak land ▁were ▁fired ▁or ▁res igned ▁in ▁ 2 0 1 5 ▁and ▁ 2 0 1 6 ▁after ▁various ▁controvers ies , ▁often ▁involving ▁issues ▁of ▁race ▁and ▁alleg ations ▁of ▁use ▁of ▁excess ive ▁force ▁by ▁officers . ▁Chicago ' s ▁chief ▁was ▁fired ▁after ▁a ▁judge ▁ordered ▁the ▁city ▁to ▁make ▁a ▁video ▁public ▁that ▁showed ▁the ▁shooting ▁of ▁an ▁individual ▁by ▁a ▁police ▁officer , ▁and ▁after ▁public ▁criticism ▁of ▁the ▁city ' s ▁handling ▁of ▁the ▁video . ▁Baltimore ' s ▁chief ▁was ▁fired ▁after ▁a ▁citiz en ▁died ▁in ▁police ▁cust ody ▁in ▁controvers ial ▁circumstances , ▁ri ots ▁after ▁the ▁death , ▁and ▁amid st ▁a ▁crime ▁sur ge .