Brown-Forman Earnings Jump 67 Percent  NEW YORK (Reuters) - Brown-Forman Corp. &lt;A HREF="http://www.investor.reuters.com/FullQuote.aspx?ticker=BFb.N target=/stocks/quickinfo/fullquote"&gt;BFb.N&lt;/A&gt;, which  sells products ranging from Jack Daniels whiskey to Lenox  china, on Thursday posted a better-than-expected 67 percent  jump in earnings as aggressive marketing boosted sales of  premium spirits and new wines.