▁police ▁plant ed ▁the ▁weapon . ▁The ▁city ▁fought ▁to ▁keep ▁the ▁video ▁of ▁the ▁incident ▁secret ▁so ▁as ▁not ▁to ▁je op ard ize ▁the ▁officer ' s ▁right ▁to ▁a ▁fair ▁trial ▁should ▁he ▁be ▁ind icted . ▁As ▁in ▁the ▁Mc Donald ▁case , ▁the ▁video ▁la cks ▁audio . ▁The ▁city ▁released ▁the ▁video ▁on ▁December ▁ 7 ▁due ▁to ▁pressure ▁for ▁trans par ency ▁prompt ed ▁by ▁the ▁Mc Donald ▁case . ▁No ▁charges ▁have ▁been ▁file d ▁against ▁Hern ande z . ▁ ▁De - es cal ation ▁and ▁Tas er ▁training ▁On ▁December ▁ 3 0 , ▁ 2 0 1 5 , ▁E manuel ▁announced ▁swe eping ▁re forms ▁within ▁the ▁police ▁department , ▁including ▁new ▁police ▁training ▁for ▁handling ▁t ense ▁situations ▁and ▁equ ipping ▁every ▁officer ▁with ▁a ▁Tas er , ▁to ▁be ▁used ▁to ▁control ▁suspect s . ▁All ▁officers ▁were ▁to ▁be ▁equ ipped ▁and ▁trained ▁by ▁June ▁ 2 0 1 6 . ▁Offic ers ▁at ▁the ▁Mc Donald ▁scene ▁were ▁waiting ▁for ▁a ▁Tas er ▁to ▁arrive ▁before ▁Van ▁Dy ke ▁shot ▁the ▁suspect . ▁At ▁that ▁time , ▁ 2 1 . 5 ▁percent ▁of ▁officers ▁had ▁been ▁trained ▁to ▁use ▁a ▁Tas er . ▁ ▁Dean ▁Ang elo , ▁president ▁of ▁the ▁Chicago ▁chapter ▁of ▁the ▁F rat ernal ▁Order ▁of ▁Police , ▁said ▁on ▁the ▁subject : ▁" I ▁know ▁there ▁are ▁people ▁on ▁the ▁job ▁for ▁ 9 ▁or ▁ 1 0 ▁years ▁who ▁have