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First Horizon National Corp. to Present At Citigroup Financial Services Conference

MEMPHIS, Tenn., Jan. 24, 2008 (PRIME NEWSWIRE) -- Jerry Baker, CEO of First Horizon National Corp. , will present at the Citigroup Financial Services Conference Wed., Jan. 30, at 8:00 a.m. Eastern time at the Waldorf Astoria Hotel in New York City. First Horizon's presentation will be available until Feb. 29 via webcast at http://www.veracast.com/webcasts/citigroup/fs08/98201214.cfm.

This presentation and its related materials may contain forward-looking statements involving significant risks and uncertainties, which will be identified by words such as "believe," "expect," "anticipate," "intend," "estimate," "should," "is likely," "will," "going forward" and other expressions that indicate future events and trends and may be followed by or reference cautionary statements. A number of factors could cause actual results to differ materially from those in the forward-looking information. These factors are outlined in our most recent earnings press release and in more detail in our most current 10-Q and 10-K reports. First Horizon disclaims any obligation to update any of the forward-looking statements that are made from time to time to reflect future events or developments.

About First Horizon

The 10,000 employees of First Horizon National Corp. provide financial services to individuals and business customers through hundreds of offices located in more than 40 states. The corporation's three major brands -- FTN Financial, First Horizon and First Tennessee -- provide customers with a broad range of products and services including:

 * Capital markets, one of the nation's top underwriters of U.S.
   government agency securities
 * Mortgage banking, one of the nation's top mortgage originators
   and recipient of consecutive awards for servicing excellence from
   Fannie Mae and Freddie Mac
 * Retail/commercial banking, with the largest market share in
   Tennessee and one of the highest customer retention rates of any
   bank in the country

FHN has been recognized as one of the nation's best employers by AARP and Working Mother magazines. FHN also was named one of the nation's 100 best corporate citizens by CRO magazine. More information can be found at www.fhnc.com.

FHN-G

CONTACT:  First Horizon National Corp.
          Investor Relations
          Dave Miller
            (901)523-4162
          Media Relations
          Anthony Hicks
            (901)523-4726