Kammala wannan jumla: A wannan shekarar, 2001, Umberger kuma ya taka leda tare da 'yan wasan matasa na Amurka a gasar zakarun duniya na hockey na matasa na shekara ta 2001 a Rasha, da kuma
2002 edition a Jamhuriyar Czech; Amurka ta sanya na biyar a duka gasar.