Stubby
...that a bull terrier named Stubby attained the rank of sergeant during World War I?
...that a <a class="mw-redirect" href="./Bull_terrier" id="mwARU" rel="mw:WikiLink" title="Bull terrier">bull terrier</a> named <b id="mwARY"><a href="./Sergeant_Stubby" id="mwARc" rel="mw:WikiLink" title="Sergeant Stubby">Stubby</a></b> attained the rank of <a href="./Sergeant" id="mwARg" rel="mw:WikiLink" title="Sergeant">sergeant</a> during <a href="./World_War_I" id="mwARk" rel="mw:WikiLink" title="World War I">World War I</a>?