John Ward Westcott
... that John Ward Westcott developed a marine mail system that eventually became the only floating ZIP Code in the United States?
... that <b id="mwARM"><a class="new" data-mw-i18n='{"title":{"lang":"x-page","key":"red-link-title","params":["John Ward Westcott"]}}' href="./John_Ward_Westcott?action=edit&amp;redlink=1" id="mwARQ" rel="mw:WikiLink" title="John Ward Westcott" typeof="mw:LocalizedAttrs">John Ward Westcott</a></b> developed a marine mail system that eventually became the only floating <a href="./ZIP_Code" id="mwARU" rel="mw:WikiLink" title="ZIP Code">ZIP Code</a> in the United States?