POWER OF ATTORNEY



Know all by these presents, that each of the undersigned hereby constitutes

and appoints Denis R. Hebert, the undersigneds' true and lawful

attorney-in-fact, to:



(1) execute for and on behalf of each of the undersigned a Form ID

application, and any amendments thereto, to be filed with the Securities

and Exchange Commission to obtain or update EDGAR codes for the

undersigned;



(2) execute for and on behalf of each of the undersigned Forms 3, 4,

and 5 and Schedules 13D or 13G, as appropriate, and any required

amendments thereto (collectively, the "Reports"), with respect to their

current or future beneficial ownership of securities of any public

company, in accordance with Section 13(d) and/or Section 16(a) of the

Securities Exchange Act of 1934, as amended, and the respective rules

(including Rule 13d-1) promulgated thereunder;



(3) do and perform any and all acts for and on behalf of each of the

undersigned which may be necessary or desirable to complete and execute

any such Report and timely file such form with the United States

Securities and Exchange Commission and any stock exchange or similar

authority; and



(4) take any other action of any type whatsoever in connection with the

foregoing which, in the opinion of the attorney-in-fact, may be of

benefit to, in the best interest of, or legally required by, the

undersigned, it being understood that the documents executed by the

attorney-in-fact on behalf of the undersigned pursuant to this Power

of Attorney shall be in such form and shall contain such terms and

conditions as the attorney-in-fact may approve in the

attorney-in-fact's discretion.



Each of the undersigned hereby grants to the attorney-in-fact full power

and authority to do and perform any and every act and thing whatsoever

requisite, necessary, or proper to be done in the exercise of any of the

rights and powers herein granted, as fully to all intents and purposes

as the undersigned might or could do if personally present, with full

power of substitution or revocation, hereby ratifying and confirming all

that the attorney-in-fact, or the attorney-in-fact's substitute or

substitutes, shall lawfully do or cause to be done by virtue of this

power of attorney and the rights and powers herein granted.  Each of the

undersigned acknowledges that the foregoing attorney-in-fact, in

serving in such capacity at the request of the undersigned, is not

assuming any of the undersigneds'responsibilities to comply with

Section 13(d) or Section 16 of the Securities Exchange Act of 1934.



This Power of Attorney shall remain in full force and effect until

the undersigned are no longer required to file Reports with

respect to the undersigneds'current or future holdings of and

transactions in securities issued by any public company, unless earlier

revoked by the undersigned in a signed writing delivered to the

foregoing attorney-in-fact.



IN WITNESS WHEREOF, the undersigned have caused this Power of Attorney to

be executed as of dates set forth opposite their names.





Dated:  January 27, 2011      ASSA ABLOY INC.



    By: /s/ Jeffrey A. Mereschuk

    Name:   Jeffrey A. Mereschuk

    Title:  Executive Vice President and CFO





Dated:  January 27, 2011      AMERICAN ALLIGATOR ACQUISITION CORP.



    By: /s/ Timothy B. Moxon

    Name:   Timothy B. Moxon

    Title:  Vice President