POWER OF ATTORNEY
KNOW ALL BY THESE PRESENTS, that the undersigned hereby
authorizes Eric Powers, Stacie S. Aarestad and Ryan M. Rourke Reed, each acting
singly, to execute and caused to be filed with the United States Securities and
Exchange Commission any and all documents or filings, including any amendments
thereto, required to be so filed. 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 personally present, with full power of
substitution, resubstitution or revocation, hereby ratifying and confirming all
that such attorney-in-fact, or such attorney's-in-fact 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 all applicable laws, including Sections 13 and 16 of the
Securities Exchange Act of 1934.
This Power of Attorney shall remain in full force and effect until revoked
by the undersigned in a signed writing delivered to the foregoing attorney-in
-fact.
IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to
be executed as of this 9th day of July, 2021.
/s/ Jane C. Morreau
Name: Jane C. Morreau
