In1876,the7thUSCavalryunderGeneralCustermovedtoherdSiouxIndiansinMotanaintogovernmentreservations.UnderestimatingthesizeofanIndianvillage,Custerrefusedtoawaitreinforcementsandattacked,recklesslydividinghisforceintothreecolumns.Hewaskilledandhisowncolumnwasentirelywipedout.
Someofthe7thCavalry,retreatingwithCaptainEdgerly,showedgreatheroism.IntheheatofthebattleEdgerlynoticedthatPrivateSaundershadabroadgrinonhisfacealthoughhewassittinginaperfectshowerofbullets.Afterthefiringceasedthenextday,heaskedSaunderswhathewaslaughingatatsuchatime.Saundersreplied,“IwaslaughingtoseewhatpoorshotsthoseIndianswere.Theywereshootingtoolowandtheirbulletswerespatteringdustlikedropsofrain.”
一八七六年,美國第七騎兵隊由喬治.卡斯特將軍率領,要把蒙大拿州蘇族印第安人趕入政府劃定的居留地。卡斯特低估了一個印第安村莊的人數,不待增援,貿然分兵三路進攻,結果自己戰死,所率一路軍隊匹馬無還。
第七騎兵隊一部分和埃傑利上尉一起且戰且退,十分勇敢。酣戰時,埃傑利看見士兵桑德斯坐在槍林彈雨中咧嘴而笑。第二天,槍戰停止了,埃傑利問桑德斯在那樣的時候還笑什麼。桑德斯回答:「我笑那些印第安人不懂用槍,瞄得太低,子彈像雨點一樣揚起灰塵。」
【附註】這場戰役叫小比格霍恩河之戰(BattleoftheLittleBighorn),在美國史上十分著名。