The Securities and Exchange Commission

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Litigation Releases - April 2, 2007

LR-20067 Apr. 2, 2007 Tenet Healthcare Corporation, David L. Dennis, Thomas B. Mackey, Christi R. Sulzbach, and Raymond L. Mathiasen
Other Release No.: AAER-2591
See also: Complaint in this matter
http://www.sec.gov/litigation/litreleases/2007/lr20067.htm

LR-20066 Apr. 2, 2007 Steven E. Thorn, et. al
http://www.sec.gov/litigation/litreleases/2007/lr20066.htm

LR-20065 Apr. 2, 2007 Steven E. Thorn, et. al
http://www.sec.gov/litigation/litreleases/2007/lr20065.htm

LR-20064 Apr. 2, 2007 Martin E. Kenney, Jr.
Other Release No.: AAER-2589
See also: Amended Complaint in this matter
http://www.sec.gov/litigation/litreleases/2007/lr20064.htm