Rex
...that Rex, Ronald Reagan's pet Cavalier King Charles Spaniel, lived at the White House in a lavish doghouse decorated with framed portraits of the First Family?
...that <b id="mwBVA"><a class="mw-redirect mw-disambig" href="./Rex_(dog)" id="mwBVE" rel="mw:WikiLink" title="Rex (dog)">Rex</a></b>, <a href="./Ronald_Reagan" id="mwBVI" rel="mw:WikiLink" title="Ronald Reagan">Ronald Reagan</a>'s pet <a href="./Cavalier_King_Charles_Spaniel" id="mwBVM" rel="mw:WikiLink" title="Cavalier King Charles Spaniel">Cavalier King Charles Spaniel</a>, lived at the <a href="./White_House" id="mwBVQ" rel="mw:WikiLink" title="White House">White House</a> in a lavish <a href="./Doghouse" id="mwBVU" rel="mw:WikiLink" title="Doghouse">doghouse</a> decorated with framed portraits of the First Family?