▁and ▁began ▁other ▁publications ▁to ▁promote ▁the ▁game . ▁He ▁author ed ▁the ▁ 1 9 7 5 ▁book ▁Co aching ▁Youth ▁Ice ▁Hockey , ▁and ▁the ▁ 1 9 7 6 ▁book ▁Youth ▁Ice ▁Hockey . ▁He ▁also ▁released ▁videos ▁about ▁ice ▁hockey ▁skills , ▁and ▁training ▁techniques . ▁ ▁Tr umble ▁also ▁made ▁A HA US ▁the ▁sole ▁gover ning ▁body ▁for ▁ice ▁hockey ▁in ▁the ▁country , ▁which ▁included ▁representing ▁the ▁interests ▁of ▁the ▁United ▁States ▁Olympic ▁Committee . ▁During ▁his ▁ten ure , ▁A HA US ▁became ▁a ▁member ▁of ▁the ▁II H F , ▁and ▁the ▁men ' s ▁national ▁team ▁won ▁the ▁gold ▁medal ▁at ▁the ▁ 1 9 8 0 ▁Winter ▁Olympics , ▁on ▁home ▁ice ▁in ▁Lake ▁P lac id , ▁New ▁York . ▁Tr umble ▁campaign ed ▁against ▁the ▁use ▁of ▁profession als ▁at ▁the ▁Olympics , ▁due ▁to ▁the ▁success ▁of ▁the ▁men ' s ▁national ▁team ▁program ▁in ▁which ▁colleg iate ▁athlet es ▁played ▁for ▁the ▁United ▁States , ▁and ▁delayed ▁their ▁professional ▁care ers . ▁In ▁ 1 9 8 6 , ▁he ▁asked ▁for ▁the ▁International ▁Olympic ▁Committee ▁to ▁dis allow ▁players ▁who ▁had ▁signed ▁a ▁professional ▁contract , ▁instead ▁of ▁just ▁those ▁who ▁had ▁played ▁in ▁the ▁N HL ▁from ▁particip ating ▁in ▁the ▁Olympics . ▁ ▁Personal ▁life ▁Tr umble ▁was ▁born ▁Harold ▁L . ▁Tr umble ▁Jr . ▁on ▁August ▁ 2 8 , ▁ 1 9 2 6 , ▁in ▁Min ne apolis , ▁Minnesota .