Frank W. Mayborn
...that in 1948, Frank W. Mayborn, a Texas newspaper publisher, cast the tie-breaking vote to certify Lyndon B. Johnson as the Democratic party's U.S. Senate nominee?
...that in <a href="./1948" id="mwDMI" rel="mw:WikiLink" title="1948">1948</a>, <b id="mwDMM"><a class="new" data-mw-i18n='{"title":{"lang":"x-page","key":"red-link-title","params":["Frank W. Mayborn"]}}' href="./Frank_W._Mayborn?action=edit&amp;redlink=1" id="mwDMQ" rel="mw:WikiLink" title="Frank W. Mayborn" typeof="mw:LocalizedAttrs">Frank W. Mayborn</a></b>, a <a href="./Texas" id="mwDMU" rel="mw:WikiLink" title="Texas">Texas</a> newspaper publisher, cast the tie-breaking vote to certify <a href="./Lyndon_B._Johnson" id="mwDMY" rel="mw:WikiLink" title="Lyndon B. Johnson">Lyndon B. Johnson</a> as the <a href="./Democratic_Party_(United_States)" id="mwDMc" rel="mw:WikiLink" title="Democratic Party (United States)">Democratic party's</a> <a class="mw-redirect" href="./U.S._Senate" id="mwDMg" rel="mw:WikiLink" title="U.S. Senate">U.S. Senate</a> nominee?