Document:

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                                                                     EXHIBIT 4.1

COMMON STOCK                                                        COMMON STOCK

                                                                          SHARES

(RED LION HOTELS CORPORATION LOGO)

                                                CUSIP 756764 10 6
                                  SEE REVERSE FOR STATEMENTS RELATING TO RIGHTS
                                PREFERENCES, PRIVILEGES AND RESTRICTIONS, IF ANY

                          RED LION HOTELS CORPORATION
             INCORPORATED UNDER THE LAWS OF THE STATE OF WASHINGTON

THIS CERTIFIES THAT

is the Record Holder of

FULLY PAID AND NONASSESSABLE SHARES OF THE COMMON STOCK, PAR VALUE $.01 PER
SHARE, OF RED LION HOTELS CORPORATION

transferable on the books of the Corporation in person or by duly authorized
attorney upon surrender of this Certificate properly endorsed. This Certificate
is not valid unless countersigned and registered by the Transfer Agent and
Registrar.

     Witness of facsimile signatures of its duly authorized officers.

Dated: _______________________

COUNTERSIGNED AND REGISTERED:

AMERICAN STOCK TRANSFER & TRUST
COMPANY                                 /s/ Arthur M Coffey
TRANSFER AGENT AND REGISTRAR            ----------------------------------------
                                        Arthur M Coffey
                                        PRESIDENT, CHIEF EXECUTIVE OFFICER AND
                                        DIRECTOR

BY                                      /s/ Thomas McKeirnan
   ----------------------------------   ----------------------------------------
   AUTHORIZED SIGNATURE                 Thomas McKeirnan
                                        SENIOR VICE PRESIDENT, GENERAL COUNSEL
                                        AND SECRETARY

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          THE CORPORATION WILL FURNISH WITHOUT CHARGE TO EACH STOCKHOLDER WHO SO
          REQUESTS THE POWERS, DESIGNATIONS, PREFERENCES, AND RELATIVE,
          PARTICIPATING, OPTIONAL OR OTHER SPECIAL RIGHTS OF EACH CLASS OF STOCK
          OR SERIES THEREOF OF THE CORPORATION AND THE QUALIFICATIONS,
          LIMITATIONS OR RESTRICTIONS OF SUCH PREFERENCES AND/OR RIGHTS. SUCH
          REQUEST MAY BE MADE TO THE SECRETARY OF THE CORPORATION OR TO THE
          TRANSFER AGENT.

     The following abbreviations, when used in the inscription on the face of
this certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

     TEN COM           - as tenants in common
     TEN ENT           - as tenants by the entireties
     JT TEN            - as joint tenants with right of survivorship and not as
                         tenants in common

     UNIF GIFT MIN ACT - ____________ Custodian ____________
                            (Cust)                 (Minor)
                         under Uniform Gifts to Minors Act ____________
                                                              (State)

     Additional abbreviations may also be used though not in the above list.

      For value received, __________ hereby sell, assign and transfer unto

PLEASE INSERT SOCIAL SECURITY OR OTHER
    IDENTIFYING NUMBER OF ASSIGNEE

______________________________________

________________________________________________________________________________
        (PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING POSTAL ZIP
                               CODE, OF ASSIGNEE)

________________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________ shares
of the capital stock represented by the within Certificate and do hereby
irrevocably constitute and appoint

_____________________________________________________________________ Attorney
to transfer the said stock on the books of the within named Corporation with
full power of substitution in the premises.

Dated _____________________________

        X
        ------------------------------------------------------------------------
NOTICE: THE SIGNATURE TO THIS ASSIGNMENT MUST CORRESPOND WITH THE NAME
        AS WRITTEN UPON THE FACE OF THE CERTIFICATE IN EVERY PARTICULAR, WITHOUT
        ALTERATION OR ENLARGEMENT OR ANY CHANGE WHATEVER.

Signature(s) Guaranteed:

---------------------------------------------
THE SIGNATURE(S) MUST BE GUARANTEED BY AN
ELIGIBLE GUARANTOR INSTITUTION (BANKS,
STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS
AND CREDIT UNIONS WITH MEMBERSHIP IN AN
APPROVED SIGNATURE GUARANTEE MEDALLION
PROGRAM), PURSUANT TO S.E.C. RULE 17Ad-15.<PAGE>
                                                                    EXHIBIT 10.1

                       DIRECTOR AND PRINCIPAL SHAREHOLDER
                                VOTING AGREEMENT

      This Director and Principal Shareholder Voting Agreement ("VOTING
AGREEMENT"), dated as of April 20, 2006, is among GLACIER BANCORP, INC.
("GLACIER"), CITIZENS DEVELOPMENT COMPANY ("CDC"), and the undersigned directors
and/or shareholders of CDC identified on Schedule I (a "SHAREHOLDER"). This
Voting Agreement will be effective upon the signing of the Merger Agreement
(defined below).

                                     RECITAL

      As an inducement for Glacier to enter into the Plan and Agreement of
Merger (the "MERGER AGREEMENT") dated as of the date hereof, whereby, among
other things, CDC will merge with and into a Montana corporation to be formed by
Glacier (the "TRANSACTION"), each of the Shareholders, for such Shareholder and
his, her or its heirs and legal representatives, hereby agrees as follows:

                                    AGREEMENT

1.    VOTING AND OTHER MATTERS. Each Shareholder will vote or cause to be voted
      all shares of CDC's common stock that such Shareholder beneficially owns
      as of the date hereof or hereafter acquires (the "SHARES") in favor of
      approval of the Merger Agreement and the Transaction. In addition, each
      Shareholder will (a) recommend to the shareholders of CDC that they
      approve the Merger Agreement, and (b) refrain from any actions or
      omissions inconsistent with the foregoing, except as otherwise required by
      law or permitted by Section 4.1.11 of the Merger Agreement.

2.    NO TRANSFER. Until the earlier of the consummation of the Transaction or
      the termination of the Merger Agreement, no Shareholder may sell,
      transfer, permit a lien or other encumbrance to be created with respect
      to, or grant any proxy in respect of (except for proxies solicited by
      CDC's Board of Directors in connection with the CDC shareholders' meeting
      at which the Transaction is presented for shareholder approval) any
      Shares, unless all other parties to any such sale or other transaction
      enter into an agreement in form and substance satisfactory to Glacier
      embodying the benefits and rights contained in this Voting Agreement. The
      foregoing notwithstanding, the Trust may transfer its Shares to the
      Foundation pursuant to the Foundation Transfer.

3.    INDIVIDUAL OBLIGATIONS. The obligations of each Shareholder under this
      Voting Agreement are intended to be several and not joint.

4.    ADDITIONAL SIGNATURES. CDC will use its reasonable best efforts to obtain,
      within 30 days following the date hereof, the signatures to this Voting
      Agreement of those persons identified on Schedule II. Upon each such
      person's execution of this Voting Agreement, he will be a "Shareholder"
      within the meaning of this Voting Agreement and subject to all of its
      terms and obligations.

                                       1
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5.    MISCELLANEOUS.

      a.    Counterparts. This Voting Agreement may be executed in one or more
            counterparts, including facsimile counterparts, each of which will
            be deemed an original, but all of which taken together will
            constitute one and the same document.

      b.    Governing Law and Enforceability. This Voting Agreement is governed
            by, and will be interpreted in accordance with, the laws of the
            State of Montana. If any court determines that the obligations set
            forth in this Voting Agreement are unenforceable, then the parties
            request such court to reform these provisions to the maximum extent
            that such court finds enforceable. Venue of any legal action or
            proceeding between the parties related to this Voting Agreement
            shall be in Yellowstone County, Montana, and the parties each
            consent to the personal jurisdiction of the courts of the State of
            Montana and the federal courts located in Montana. Each Shareholder
            agrees not to claim that Yellowstone County, Montana is an
            inconvenient place for trial.

      c.    Remedies. Any breach of this Voting Agreement entitles Glacier to
            injunctive relief and/or specific performance, as well as any other
            legal or equitable remedies to which Glacier may be entitled.

      d.    Defined Terms. Unless otherwise defined herein, capitalized terms
            used in this Voting Agreement have the meaning assigned to them in
            the Merger Agreement.

The undersigned have executed this Director and Principal Shareholder Voting as
of the date first set forth above.

GLACIER BANCORP, INC.                        CITIZENS DEVELOPMENT COMPANY

By /s/ Michael J. Blodnick                   By /s/ Dean Comes
   ------------------------------------         --------------------------------
   Michael J. Blodnick                          Dean Comes
   President & Chief Executive Officer          President

                                       2
<PAGE>

                                   SCHEDULE I

CDC OUTSIDE DIRECTORS:

/s/ Greg LeGare                              /s/ Jon Sustarich
--------------------------------             -----------------------------------
Greg LeGare                                  Jon Sustarich

/s/ Greg Bormann
--------------------------------
Greg Bormann

CDC BANK PRESIDENTS:

/s/ Dean Comes                               /s/ Jason Hinch
--------------------------------             -----------------------------------
Dean Comes                                   Jason Hinch

/s/ Scott Weaver                             /s/ Robert Sizemore
--------------------------------             -----------------------------------
Scott Weaver                                 Robert Sizemore

/s/ Bob Whalen
--------------------------------
Bob Whalen

OTHER CDC SHAREHOLDERS:

WELLS FARGO BANK, NATIONAL                   THE FIRST NATIONAL BANK OF SIOUX
ASSOCIATION, AS TRUSTEE OF THE               FALLS, AS TRUSTEE OF THE
JOHN T. VUCUREVICH FOUNDATION                JOHN T. VUCUREVICH LIVING TRUST

By /s/ Gary Gunderson                       By  /s/ Shawn Bolender
   ---------------------------------            ------------------
   Gary Gunderson, Trust Officer               Shawn Bolender, Assistant Vice
                                               President and Trust Officer

                                       1
<PAGE>

                                   SCHEDULE II

_____________________________________        ___________________________________
Daran Becker                                 John Zulliger

_____________________________________        ___________________________________
Duncan Flann                                 William Curley

                                       1

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