▁Stars ▁released ▁an ▁album ▁called ▁Icon . ▁One ▁song ▁from ▁Icon , ▁" Sh ang - a - lang ", ▁sample d ▁the ▁end ▁of ▁the ▁speech . ▁ ▁In ▁ 1 9 9 2 , ▁the ▁band ▁M ood sw ings , ▁incorpor ated ▁ex cer pts ▁from ▁Martin ▁Luther ▁King ▁Jr .' s ▁" I ▁Have ▁a ▁Dream " ▁speech ▁in ▁their ▁song ▁" Sp irit ual ▁High , ▁Part ▁III " ▁on ▁the ▁album ▁M ood fo od . ▁ ▁In ▁ 2 0 0 2 , ▁the ▁Library ▁of ▁Congress ▁hon ored ▁the ▁speech ▁by ▁adding ▁it ▁to ▁the ▁United ▁States ▁National ▁Rec ording ▁Reg istry . ▁In ▁ 2 0 0 3 , ▁the ▁National ▁Park ▁Service ▁dedicated ▁an ▁ins cribed ▁mar ble ▁ped est al ▁to ▁comm emor ate ▁the ▁location ▁of ▁King ' s ▁speech ▁at ▁the ▁Lincoln ▁Memorial . ▁ ▁The ▁Martin ▁Luther ▁King ▁Jr . ▁Memorial ▁was ▁dedicated ▁in ▁ 2 0 1 1 . ▁The ▁center pie ce ▁for ▁the ▁mem orial ▁is ▁based ▁on ▁a ▁line ▁from ▁King ' s ▁" I ▁Have ▁A ▁Dream " ▁speech : ▁" Out ▁of ▁a ▁mountain ▁of ▁desp air , ▁a ▁stone ▁of ▁hope ." ▁A ▁- high ▁relief ▁of ▁King ▁named ▁the ▁" St one ▁of ▁Hope " ▁stands ▁past ▁two ▁other ▁pieces ▁of ▁gran ite ▁that ▁symbol ize ▁the ▁" mount ain ▁of ▁desp air ." ▁ ▁In ▁August ▁ 2 0 1 2 , ▁the ▁Dutch ▁DJ ▁and ▁producer ▁Bak erm at