▁the ▁Italian ▁invasion ▁of ▁Eth iop ia . ▁Additionally ▁he ▁was ▁a ▁war ▁correspond ent ▁with ▁the ▁American ▁ 8 th ▁Army ▁and ▁crossed ▁the ▁English ▁Channel ▁on ▁D - Day . ▁He ▁re put edly ▁distinguished ▁himself ▁by ▁warning ▁the ▁US ▁Art illery ▁Battalion ▁of ▁an ▁amb ush ▁near ▁March in ▁during ▁the ▁Battle ▁of ▁the ▁Bul ge . ▁ ▁Later ▁life ▁Dun bar ' s ▁music ▁career ▁w an ed ▁in ▁the ▁post - war ▁period , ▁which ▁he ▁attributed ▁to ▁his ▁eth nic ity . ▁He ▁lived ▁most ▁of ▁his ▁later ▁life ▁in ▁London , ▁where ▁he ▁died ▁of ▁cancer ▁in ▁ 1 9 8 8 . ▁ ▁In ▁ 1 9 7 5 , ▁the ▁Rud olph ▁Dun bar ▁Archive ▁was ▁established ▁as ▁part ▁of ▁the ▁James ▁W eld on ▁Johnson ▁Memorial ▁collection ▁at ▁Y ale ▁University . ▁ ▁Writ ings ▁ ▁References ▁ ▁External ▁links ▁ ▁A ▁bi ography ▁on ▁Rud olph ▁Dun bar ▁on ▁the ▁blog ▁On ▁An ▁Over g rown ▁Path ▁ ▁Cor bis ▁Im ages , ▁" R ud olph ▁Dun bar ▁Con duct ing ▁Orchestra . ▁Original ▁ca ption : ▁ 9 / 2 5 / 1 9 4 5 - Ber lin , ▁Germany : ▁The ▁Naz i ▁ra cial ▁pre jud ice ▁suffered ▁another ▁blow ▁recently ▁when ▁Rud olph ▁Dun bar , ▁brilliant ▁American ▁Neg ro ▁conduct or , ▁led ▁the ▁Berlin ▁Phil harm onic ▁or chestra ▁at ▁two ▁concert s ▁in ▁Berlin ' s ▁Tit ania ▁Pal ast . ▁Dun bar