Rubuta ci gaba ga wannan sakin layi - A 1890 Crozier ya ci gaba zuwa matsayin kyaftin. A lokacin Yakin Spain-Amurka ya kasance babban jami'in kula da tsaro na Atlantic da Gulf. A shekara ta 1899 ya kasance daya daga cikin wakilan Amurka a taron zaman lafiya a Hague. Daga baya ya yi hidima a Philippines
a kan ma'aikatan Janar John C. Bates da Theodore Schwan, kuma a cikin 1900 ya kasance shugaban kayan aiki a kan ma'aikatan Janar Adna Chaffee a lokacin da aka ba da agaji na kasar Sin.