▁ph arm ac ist ▁in ▁Po yd ras , ▁Louisiana , ▁to ▁identify ▁his ▁son ' s ▁k iller ▁and ▁how ▁this ▁led ▁to ▁his ▁gather ing ▁evidence ▁against ▁a ▁pro l ific ▁" p ill ▁mill " ▁doctor ▁in ▁New ▁Orleans . ▁ ▁Epis odes ▁ ▁See ▁also ▁Op io id ▁ep ide mic ▁in ▁the ▁United ▁States ▁ ▁References ▁ ▁Further ▁reading ▁ ▁External ▁links ▁▁▁▁▁▁▁ ▁Category : St ub - Class ▁television ▁articles ▁Category : 2 0 2 0 ▁American ▁television ▁series ▁deb uts ▁Category : 2 0 2 0 s ▁American ▁document ary ▁television ▁series ▁Category : English - language ▁television ▁programs ▁Category : Net fli x ▁original ▁document ary ▁television ▁series ▁Category : True ▁crime ▁television ▁series <0x0A> </s> ▁EN ▁ 1 6 6 : 2 0 0 1 ▁is ▁a ▁European ▁standard . ▁It ▁concerns ▁the ▁area ▁of ▁eye ▁protection . ▁It ▁replaced ▁EN ▁ 1 6 6 : 1 9 9 6 . ▁ ▁References ▁ ▁# 0 0 1 6 6 ▁Category : Pro te ct ive ▁g ear <0x0A> </s> ▁The ▁final ▁tournament ▁of ▁the ▁ 1 9 9 2 ▁King ▁F ah d ▁Cup ▁began ▁on ▁ 1 5 ▁October ▁and ▁concluded ▁on ▁ 2 0 ▁October ▁ 1 9 9 2 ▁with ▁the ▁final ▁at ▁the ▁King ▁F ah d ▁II ▁Stadium , ▁R iy ad h . ▁A ▁third - place ▁match ▁was ▁included ▁and ▁played ▁between ▁the ▁two ▁losing ▁teams ▁of ▁the ▁semi - final s . ▁ ▁In ▁the