R. Nelson Smith
... that chemist R. Nelson Smith replaced his colleague's desk chair with a porcelain toilet?
... that chemist <b id="mwBIQ"><a href="./R._Nelson_Smith" id="mwBIU" rel="mw:WikiLink" title="R. Nelson Smith">R.<span id="mwBIY" typeof="mw:Entity"> </span>Nelson Smith</a></b> replaced his colleague's desk chair with a porcelain toilet?