EX-99.1 2 ex991to13da1401874073_122807.htm ex991to13da1401874073_122807.htm
Exhibit 99.1
 
 
JOINT FILING AGREEMENT
 
In accordance with Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934, as amended, the persons named below agree to the joint filing on behalf of each of them of a Statement on Schedule 13D dated December 31, 2007 (including amendments thereto) with respect to the Common Stock of GenCorp Inc.  This Joint Filing Agreement shall be filed as an Exhibit to such Statement.
 
Dated:  December 31, 2007
 STEEL PARTNERS II, L.P.  
       
  By:
Steel Partners II GP LLC
General Partner
  
       
By:
/s/ Lauren Isenman  
   
Lauren Isenman
as Attorney-In-Fact for Warren G. Lichtenstein,
Managing Member
  

 
 
STEEL PARTNERS II GP LLC
  
       
By:
/s/ Lauren Isenman  
   
Lauren Isenman
as Attorney-In-Fact for Warren G. Lichtenstein,
Managing Member
  
 
 
 
STEEL PARTNERS II MASTER FUND L.P.
  
       
  By:
Steel Partners II GP LLC
General Partner
  
       
By:
/s/ Lauren Isenman  
   
Lauren Isenman
as Attorney-In-Fact for Warren G. Lichtenstein,
Managing Member
  
 
 
 
STEEL PARTNERS LLC
  
       
By:
/s/ Lauren Isenman  
   
Lauren Isenman
as Attorney-In-Fact for Warren G. Lichtenstein,
Manager
  
 
 
       
/s/ Lauren Isenman  
 
LAUREN ISENMAN
as Attorney-In-Fact for Warren G. Lichtenstein