▁introduce ▁o vers ight ▁of ▁CS IS ▁by ▁a ▁committee ▁of ▁MP s . ▁ ▁Legisl ative ▁history ▁Form er ▁Prime ▁Minister ▁Stephen ▁Har per ▁proposed ▁the ▁legisl ation , ▁stating ▁that ▁the ▁bill ▁offered ▁" cons ider able " ▁o vers ight , ▁and ▁that ▁it ▁is ▁a ▁f alla cy ▁to ▁suppose ▁that ▁" every ▁time ▁you ▁protect ▁Canad ians , ▁you ▁take ▁away ▁their ▁libert ies ." ▁ ▁On ▁February ▁ 2 3 , ▁ 2 0 1 5 , ▁Bill ▁C - 5 1 ▁passed ▁the ▁second ▁reading ▁in ▁the ▁House ▁of ▁Commons ▁with ▁a ▁vote ▁of ▁ 1 7 6 - 8 7 . ▁ ▁In ▁order ▁to ▁super v ise ▁the ▁proper ▁construction ▁of ▁the ▁bill , ▁the ▁Conserv ative ▁government ▁planned ▁to ▁all ot ▁three ▁sessions ▁to ▁witness ▁testim ony . ▁After ▁an ▁N DP ▁fil ib uster , ▁the ▁number ▁of ▁test imon ies ▁expanded ▁to ▁nine . ▁ ▁Prior ▁to ▁voting ▁in ▁favor ▁of ▁the ▁am ended ▁bill ▁Liberal ▁Le ader ▁Justin ▁Tru de au ▁said ▁to ▁students , ▁" My ▁hope ▁is ▁that ▁this ▁government ▁actually ▁real izes ▁from ▁public ▁pressure ▁that ▁it ▁is ▁going ▁to ▁have ▁to ▁make ▁significant ▁am end ments ▁to ▁this ▁bill ." ▁ ▁On ▁March ▁ 2 6 ▁the ▁Liberal ▁Party ▁un ve iled ▁their ▁proposed ▁am end ments ▁to ▁the ▁bill ▁in ▁an ▁online ▁posting . ▁Liberal ▁Wayne ▁E aster ▁summar ized ▁the ▁am end ments ▁as , ▁" We ▁believe ▁that ▁our ▁am end ments ▁to