Exhibit 24

                                 LIMITED POWER OF ATTORNEY

                                      December 7, 2023

Know all by these presents, that the undersigned hereby makes, constitutes and
appoints each of Lauren Fisher and Marc Sher as the undersigned's true and
lawful attorney-in-fact, with full power and authority as hereinafter described
on behalf of and in the name, place and stead of the undersigned to:

1.     Prepare, execute, acknowledge, deliver and file Forms 144, Schedules 13G
or 13D, and Forms 3, 4, and 5 (including any amendments thereto), including
applications for Form ID, and any actions or documents necessary to facilitate
the timely filing of notices of proposed sales and beneficial ownership reports,
with respect to the securities of TEGNA Inc., a Delaware corporation (the
"Company"), with the United States Securities and Exchange Commission, any
national securities exchanges and the Company, as considered necessary or
advisable under Rule 144 promulgated under the Securities Act of 1933, as
amended from time to time (the "Securities Act") and/or Sections 13(d) and 16(a)
of the Securities Exchange Act of 1934 and the rules and regulations promulgated
thereunder, as amended from time to time (the "Exchange Act");

2.     Seek or obtain, as the undersigned's representative and on the
undersigned's behalf, information on transactions in the Company's securities
from any third party, including brokers, employee benefit plan administrators
and trustees, and the undersigned hereby authorizes any such person to release
any such information to the undersigned and approves and ratifies any such
release of information; and

3.     Perform any and all other acts which in the discretion of the
attorney-in-fact are necessary or desirable for and on behalf of the undersigned
in connection with the foregoing.

The undersigned acknowledges that:

1.     This Limited Power of Attorney authorizes, but does not require, each
attorney-in-fact to act in his or her discretion on information provided to each
such attorney-in-fact without independent verification of such information;

2.     Any documents prepared and/or executed by an attorney-in-fact on behalf
of the undersigned pursuant to this Limited Power of Attorney will be in such
form and will contain such information and disclosure as each such
attorney-in-fact, in his or her discretion, deems necessary or desirable;

3.     None of the Company or any such attorney-in-fact assumes (i) any
liability for the undersigned's responsibility to comply with the requirements
of the Exchange Act, (ii) any liability of the undersigned for any failure to
comply with such requirements, or (iii) any obligation or liability of the
undersigned for profit disgorgement under Section 13 or 16 of the Exchange Act;
and

4.     This Limited Power of Attorney does not relieve the undersigned from
responsibility for compliance with the undersigned's obligations under the
Securities Act or the Exchange Act, including without limitation the reporting
requirements under Rule 144 under the Securities Act or Sections 13(d) and 16 of
the Exchange Act. The undersigned hereby gives and grants each attorney-in-fact
full power and authority to do and perform all and every act and thing
whatsoever requisite, necessary or appropriate to be done in and about the
foregoing matters as fully to all intents and purposes as the undersigned might
or could do if present, hereby ratifying all that each such attorney-in-fact of,
for and on behalf of the undersigned, shall lawfully do or cause to be done by
virtue of this Limited Power of Attorney.

This Limited Power of Attorney shall remain in full force and effect until
revoked by the undersigned in a signed writing delivered to each
attorney-in-fact.

IN WITNESS WHEREOF, the undersigned hereto has caused this Limited Power of
Attorney to be duly executed as of the day and year first above written.


                                                 By: /s/ Julie Heskett
                                                 -----------------------------
                                                 Name:  Julie Heskett