<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>poaewing4.txt
<DESCRIPTION>EWING POWER OF ATTORNEY
<TEXT>
POWER OF ATTORNEY

The undersigned does hereby constitute and appoint Stephen J. Nelson,
Mary Anne Mayo, Scott M. Dubowsky, Beth N. Lowson and Sean W. McDowell,
each of The Nelson Law Firm, LLC, White Plains Plaza, One North Broadway,
White Plains, NY 10601, signing singly, with full power of substitution,
as the true and lawful attorney of the undersigned, and authorizes and
designates each of them to sign on behalf of the undersigned, and to file
filings and any amendments thereto made by or on behalf of the undersigned
in respect of the beneficial ownership of equity securities held by the
undersigned, directly, indirectly or beneficially, pursuant to Sections
13(d), 13(g) and 16 of the Securities Exchange Act of 1934, as amended
(the "Exchange Act"), and the rules and regulations thereunder. The
undersigned acknowledges that the foregoing attorneys-in-fact, in serving
in such capacity at the request of the undersigned, are not assuming any
of the undersigned's responsibilities to comply with Sections 13(d),
13(g) or 16 of the Exchange Act.

This Power of Attorney shall remain in full force and effect until
withdrawn by the undersigned in a signed writing delivered to the foregoing
attorneys-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of this 4th day of April, 2011.

				By: /s/ Timothy G. Ewing
				____________________________
					Timothy G. Ewing
</TEXT>
</DOCUMENT>
