poa.txt
POWER OF ATTORNEY

Know all by these presents, that the undersigned hereby constitutes and
appoints each of Benjamin W. Lund and Cindy L. Violette, signing singly, the
undersigned's true and lawful attorney-in-fact to:

(1)	execute for and on behalf of the undersigned, individually and in the
undersigned's capacity as the sole member of CDEF LLC, a Maine Limited Liability
Company, Form ID - Uniform Application for Access Codes to file on Edgar,
Form 3, 4 and 5 and any other forms required to be filed by the
undersigned in accordance with Section 16(a) of the Securities Exchange Act of
1934 and the rules thereunder ("a Form");

(2)	do and perform any and all acts for and on behalf of the undersigned which
may be necessary or desirable to complete and execute any such Form, complete
and execute any amendment or amendments thereto and timely file such form with
the United States Securities and Exchange Commission and any stock exchange or
similar authority; and

(3)	take any other action of any type whatsoever in connection with the
foregoing which, in the opinion of such 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 such 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 such attorney-in-fact may
approve in such attorney-in-fact's discretion.

The undersigned hereby grants to such 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 such attorney-in-fact, or
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. 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 undersigned's responsibilities to comply with Section 16 of the
Securities Exchange Act of 1934.

This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file any Forms pursuant to Section 16(a)
of the Securities and Exchange Act of 1934 and the rules thereunder, with
respect to the undersigned's holdings of and transactions in securities
issued by the Company, unless earlier revoked by the undersigned in a signed
writing delivered to the foregoing attorneys-in-fact. This power of attorney
is revoked upon my incapacity.

This Power of Attorney does not revoke any prior Power of Attorney for
financial matters I have previously executed.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of this 3rd day of September, 2013.





/s/Lisa Galarneau                       /s/ James R. Singer
Witness                                 James R. Singer


ACKNOWLEDGMENT

STATE OF MAINE

COUNTY OF ANDROSCOGGIN

This document was acknowledged before me, the subscriber, at County of
Androscoggin Maine, on September 3, 2013.

					/s/Diane C. Duplissis
					Notary Public for the State of Maine
					My Commission Expires:  11/04/2016