Disney Aims to Find Eisner Successor  LOS ANGELES (Reuters) - The Walt Disney Co. &lt;A HREF="http://www.investor.reuters.com/FullQuote.aspx?ticker=DIS.N target=/stocks/quickinfo/fullquote"&gt;DIS.N&lt;/A&gt; board  of directors on Tuesday said it expected to find a chief  executive to succeed Michael Eisner by next June and would  consider both outside executives and Disney President and Chief  Operating Officer Bob Iger for the position.