Stull, Stull & Brody
Announces Investigation Relating to the
401(k) Plan of Navistar International Corp. (Pink Sheets: NAVZ)

New York, New York, December 17, 2007— Stull, Stull & Brody today announced that it has commenced an investigation relating to the 401(k) defined contribution retirement plan of Navistar International Corp. (“Navistar” or the “Company”). Among other things, Stull, Stull & Brody is investigating whether fiduciaries of Navistar's 401(k) Plan may have violated the Employee Retirement Income Security Act of 1974 (“ERISA”) by failing to disclose information about the and by offering Navistar stock as an investment option under the Company’s 401(k) plan when it was not prudent to do so.

If you currently hold or have recently held Navistar common stock in an individual account under the Company’s 401(k) plan, you may, if you wish, consult with a representative of Stull, Stull & Brody at no cost or obligation. The contact information for Stull, Stull & Brody is as follows:

Email: ssbny@aol.com
Fax: (212) 490-2022
Toll Free Number: 1-800-337-4983
(Edwin J. Mills, Esq. or Tzivia Brody, Esq.)

Mail: Stull, Stull & Brody
6 East 45th Street
New York, NY 10017

Stull, Stull & Brody has extensive experience in protecting the rights of 401(k) plan participants and beneficiaries and shareholders of public companies. Stull, Stull & Brody is presently representing classes of 401(k) plan participants in many class action cases throughout the country. Stull, Stull & Brody maintains offices in New York and Los Angeles.

© Copyright 1999-2005. Stull, Stull & Brody
Published in U.S.A. All rights reserved.
Reproduction/redistribution prohibited.