AU-21-GHC-8747 BB HEN WILLEM DE BRUIJN SIRE: SIRE BRO TO "MISTER CHALLENGE" WON e1ST AMERICAN INTERNATIONAL CHALLENGE ONE LOFT RACE BRO. TO "HOLLY" 7TH SCMDPR. & "EXPO" 1ST 225 MILES, 1ST 300 MILES, e1ST 350 MILS EAST COAST CHALLENGE ONE LOFT RACE DAM: Half Sister."EXPO" won 1st 200 mi, 1st 300 mi. E 1st 350 mi. East coast One loft race, Half SISTER "HOLLY" WON 7TH SCMDPR 2013.  Half Brother "MISTER CHALLENGE" WON e1ST 350 MILE AMERICAN INTERNATIONAL CHALLENGE RACE & E1ST 350 MILE EAST COAST CHALLENGE RACE