▁companies ▁that ▁had ▁a ▁radio ▁station ▁in ▁a ▁city ▁could ▁not ▁ac quire ▁an ▁adjacent ▁television ▁station , ▁and ▁companies ▁that ▁owned ▁a ▁television ▁station ▁in ▁a ▁city ▁could ▁not ▁ac quire ▁adjacent ▁radio ▁stations . ▁In ▁ 1 9 9 6 , ▁the ▁law ▁was ▁over turn ed . ▁Comp an ies ▁can ▁now ▁own ▁up ▁to ▁eight ▁radio ▁stations ▁and ▁two ▁television ▁stations ▁in ▁a ▁market , ▁provided ▁that ▁they ▁do ▁not ▁receive ▁more ▁than ▁ 3 3 % ▁of ▁that ▁market ' s ▁advert ising ▁reven ues . ▁ ▁In ▁ 1 9 8 4 ▁Mississippi ▁passed ▁a ▁law ▁changing ▁its ▁official ▁mode ▁of ▁capital ▁pun ishment ▁from ▁the ▁gas ▁chamber ▁to ▁le th al ▁injection . ▁Under ▁the ▁new ▁law , ▁anyone ▁sent enced ▁after ▁July ▁ 1 , ▁ 1 9 8 4 , ▁was ▁to ▁be ▁executed ▁by ▁le th al ▁injection ; ▁those ▁condem ned ▁before ▁that ▁date ▁were ▁“ grand father ed ” ▁into ▁the ▁gas ▁chamber . ▁Therefore , ▁three ▁more ▁conv icted ▁murder ers ▁would ▁die ▁in ▁the ▁chamber — Ed ward ▁Earl ▁Johnson ▁and ▁Con nie ▁Ray ▁Evans ▁in ▁ 1 9 8 7 , ▁and ▁Leo ▁Edwards ▁in ▁ 1 9 8 9 . ▁In ▁ 1 9 9 8 , ▁the ▁Mississippi ▁Legisl ature ▁changed ▁the ▁execution ▁law ▁to ▁allow ▁all ▁death ▁row ▁in m ates ▁to ▁be ▁executed ▁by ▁le th al ▁injection . ▁ ▁In ▁ 1 9 6 5 , ▁the ▁Canadian ▁government ▁under ▁Prime ▁Minister ▁L