Exhibit 24.1
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS, that the undersigned Director of GenCorp Inc. hereby constitutes and appoints Yasmin R. Seyal and Mark A. Whitney, and each of them (each with full power to act alone), his true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for his and in his name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K of GenCorp Inc. for the fiscal year ended November 30, 2006 on his behalf, and to file the same with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact or agents, or any of them, or their or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
/s/ J. ROBERT ANDERSON
J. Robert Anderson
J. Robert Anderson
Dated: January 17, 2007
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS, that the undersigned Director of GenCorp Inc. hereby constitutes and appoints Yasmin R. Seyal and Mark A. Whitney, and each of them (each with full power to act alone), his true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for his and in his name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K of GenCorp Inc. for the fiscal year ended November 30, 2006 on his behalf, and to file the same with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact or agents, or any of them, or their or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
/s/ CHARLES F. BOLDEN JR.
Charles F. Bolden Jr.
Charles F. Bolden Jr.
Dated: January 23, 2007
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS, that the undersigned Director of GenCorp Inc. hereby constitutes and appoints Yasmin R. Seyal and Mark A. Whitney, and each of them (each with full power to act alone), his true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for his and in his name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K of GenCorp Inc. for the fiscal year ended November 30, 2006 on his behalf, and to file the same with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact or agents, or any of them, or their or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
/s/ JAMES J. DIDION
James J. Didion
James J. Didion
Dated: January 17, 2007
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS, that the undersigned Director of GenCorp Inc. hereby constitutes and appoints Yasmin R. Seyal and Mark A. Whitney, and each of them (each with full power to act alone), his true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for his and in his name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K of GenCorp Inc. for the fiscal year ended November 30, 2006 on his behalf, and to file the same with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact or agents, or any of them, or their or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
/s/ DAVID A. LORBER
David A. Lorber
David A. Lorber
Dated: January 17, 2007
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS, that the undersigned Director of GenCorp Inc. hereby constitutes and appoints Yasmin R. Seyal and Mark A. Whitney, and each of them (each with full power to act alone), his true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for his and in his name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K of GenCorp Inc. for the fiscal year ended November 30, 2006 on his behalf, and to file the same with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact or agents, or any of them, or their or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
/s/ JAMES M. OSTERHOFF
James M. Osterhoff
James M. Osterhoff
Dated: January 17, 2007
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS, that the undersigned Director of GenCorp Inc. hereby constitutes and appoints Yasmin R. Seyal and Mark A. Whitney, and each of them (each with full power to act alone), his true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for his and in his name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K of GenCorp Inc. for the fiscal year ended November 30, 2006 on his behalf, and to file the same with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact or agents, or any of them, or their or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
/s/ TODD R. SNYDER
Todd R. Snyder
Todd R. Snyder
Dated: January 17, 2007
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS, that the undersigned Director of GenCorp Inc. hereby constitutes and appoints Yasmin R. Seyal and Mark A. Whitney, and each of them (each with full power to act alone), his true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for his and in his name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K of GenCorp Inc. for the fiscal year ended November 30, 2006 on his behalf, and to file the same with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact or agents, or any of them, or their or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
/s/ TIMOTHY A. WICKS
Timothy A. Wicks
Timothy A. Wicks
Dated: January 17, 2007
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS, that the undersigned Director of GenCorp Inc. hereby constitutes and appoints Yasmin R. Seyal and Mark A. Whitney, and each of them (each with full power to act alone), his true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for his and in his name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K of GenCorp Inc. for the fiscal year ended November 30, 2006 on his behalf, and to file the same with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact or agents, or any of them, or their or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
/s/ ROBERT C. WOODS
Robert C. Woods
Robert C. Woods
Dated: January 17, 2007
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS, that the undersigned Director of GenCorp Inc. hereby constitutes and appoints Yasmin R. Seyal and Mark A. Whitney, and each of them (each with full power to act alone), her true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for her and in her name, place and stead, in any and all capacities, to sign the Annual Report on Form 10-K of GenCorp Inc. for the fiscal year ended November 30, 2006 on her behalf, and to file the same with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact or agents, or any of them, or their or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
/s/ SHEILA E. WIDNALL
Sheila E. Widnall
Sheila E. Widnall
Dated: January 17, 2007