<prompt> Pedzisa mutsara unotevera: Nystrom akagadzira chimiro chekushanda nesimba chakafanana nechababa vake, izvo zvakamubatsira kuwana kukokwa kutamba neUS National Development Program USDP. Akatamba mitambo 55 yeUSDP muNorth American Hockey League muna 19992000, achihwina zvibodzwa zvinomwe nemapoinzi makumi maviri nematatu. Akakamura 2000-01 mwaka nehurongwa hwenyika pasi pe-18 uye timu yejunior muUnited States Hockey League, zvakare inomiririra United States ku2001 IIHF World U18 Championships. Iye gare gare akamirira United States pa  <response>: 2002 uye 2003 World Junior Ice Hockey Championships. 