text: Caesars Expected to Unveil Casino Deal  LOS ANGELES (Reuters) - Caesars Entertainment Inc.&lt;A HREF="http://www.investor.reuters.com/FullQuote.aspx?ticker=CZR.N target=/stocks/quickinfo/fullquote"&gt;CZR.N&lt;/A&gt;  is expected on Thursday to unveil a deal with a California  Indian tribe to develop and manage a \$250 million casino  complex near Fresno in the central part of the state.