▁Jews . ▁After ▁World ▁War ▁Two ▁the ▁League ▁also ▁un success fully ▁tried ▁to ▁have ▁the ▁N ure m berg ▁court ▁pro sec ute ▁the ▁Grand ▁Mu ft i ▁of ▁Jerusalem ▁for ▁having ▁a ided ▁Hitler ▁during ▁the ▁war . ▁ ▁The ▁League ▁was ▁able ▁to ▁successfully ▁combat ▁the ▁res urg ence ▁of ▁hate ▁groups ▁in ▁the ▁U . S . ▁by ▁in fil tr ating ▁the ▁Ku ▁Kl ux ▁K lan . ▁It ▁was ▁also ▁instrument al ▁in ▁shut ting ▁down ▁the ▁Columb ians , ▁an ▁Atlanta , ▁Georgia - based ▁group ▁hate ▁group , ▁by ▁h iring ▁St et son ▁Kennedy ▁to ▁in fil tr ate ▁the ▁group . ▁The ▁league ▁continued ▁its ▁investigation ▁and ▁expos ure ▁activities ▁through ▁the ▁ 1 9 5 0 s . ▁Through ▁ 1 9 6 0 s ▁and ▁the ▁first ▁half ▁of ▁the ▁ 1 9 7 0 s , ▁the ▁league ▁continued ▁to ▁maintain ▁an ▁office ▁on ▁ 4 6 th ▁street ▁in ▁New ▁York , ▁but ▁it ▁served ▁mostly ▁as ▁a ▁repository , ▁with ▁information ▁flow ing ▁in ▁but ▁minimal ▁action ▁being ▁taken . ▁The ▁League ▁terminated ▁in ▁ 1 9 7 5 ▁with ▁the ▁death ▁of ▁its ▁head , ▁James ▁Sh eld on . ▁ ▁Archives ▁ ▁Short ly ▁after ▁Sh eld on ' s ▁death , ▁the ▁arch ives ▁of ▁the ▁League ▁were ▁entr usted ▁to ▁the ▁Columbia ▁University ▁L ibr aries ▁R are ▁Books ▁and ▁Man us cript s ▁Division ▁where ▁they ▁are , ▁today , ▁accessible ▁to ▁sch