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                                                                   Exhibit 10(g)

                              EMPLOYMENT AGREEMENT
                               (Cecil E. Glovier)

         THIS EMPLOYMENT AGREEMENT (hereinafter called the "Agreement") is
entered into as of April 1, 2000, by and between COLONIAL TRUST COMPANY, an
Arizona corporation (hereinafter called the "Company"), with its principal
office located at 5336 N. 19th Avenue, Phoenix, Arizona 85015, and Cecil E.
Glovier, residing at 16925 W. Roadrunner Road, Mayer, Arizona 86333
(hereinafter referred to as "Glovier").

         Glovier is presently employed by the Company as Senior Vice President
and Secretary.

         NOW, THEREFORE, in consideration of the premises and the mutual
agreements hereinafter set forth, the parties do hereby agree as follows:

         1. Employment. The Company hereby continues to employ Glovier and
Glovier hereby accepts continued employment by the Company as Senior Vice
President and Secretary to perform such duties and services of a senior
executive nature as may from time to time be assigned or delegated to him by
the Board of Directors and President of the Company.

         Throughout the term of this Agreement, Glovier will devote his entire
working time, energy, skill and best efforts to the performance of his duties
hereunder in a manner which will faithfully and diligently further the business
interests of the Company. Notwithstanding the foregoing, Glovier shall be
permitted to serve as a director of additional organizations and participate in
other activities for other groups upon the prior approval by the Company, which
approval shall not unreasonably be withheld.

         2. Term. This Agreement shall be for a term of three (3) years,
commencing on April 1, 2000, and ending on March 31, 2003, unless sooner
terminated as hereinafter provided. Unless either party elects to terminate this
Agreement at the end of the original or any renewal term by giving the other
party notice of such election at least sixty (60) days before the expiration of
the then current term, this Agreement shall be deemed to have been renewed for
an additional term of one (1) year commencing on the day after the expiration
of the then current term.

         3. Compensation and Benefits.

            (a) Salary. For the services rendered by Glovier to Company, Glovier
shall receive a base salary at the rate of $85,000 per year, payable in
accordance with the standard payroll practices of the Company. Additionally,
Glovier shall receive an annual performance and salary review from the President
of the Company.

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          (b) Bonus. Glovier shall be entitled to receive an annual bonus each
fiscal year in which the Company generates net income (after the payment of
income taxes), calculated according to the following formula: (y) after-tax net
income per share of Common Stock, multiplied by (z) a number of shares equal to
seven and one-half percent (7-1/2%) of the Company's total issued and
outstanding Common Stock at March 31, 2000. Shares of Common Stock which are
issuable upon the exercise of issued and outstanding (but unexercised) stock
options as of March 31, 2000 shall be excluded for purposes of calculating the
Company's issued and outstanding Common Stock in the foregoing formula. Such
bonus, if any, shall be paid within ninety (90) days from the end of the
Company's fiscal year. The Company and Glovier shall use their best efforts to
cause such bonus to be treated as an expense of the Company during the fiscal
year in which such bonus is earned, not the year in which bonus is paid.

          (c)  Stock Options. In addition to the monetary compensation set forth
above, Glovier will have the opportunity to acquire up to 5,000 shares of Common
Stock of the Company pursuant to the Company's Employee Stock Option Plan.
Options shall vest on August 11, 2000; the exercise price for all such options
shall be $2.50 per share. This is a continuation of a grant of options as
originally set forth in that certain Employment Agreement dated August 11, 1997,
but adjusted for the effect of a reverse stock split conducted during fiscal
1999.

          (d)  Medical Insurance. The Company will provide coverage for Glovier
and his dependents under the Company's health insurance policy.

          (e)  Life Insurance. The Company will procure and maintain in effect a
$500,000 term life insurance policy insuring Glovier's life; provided, however,
if Glovier is not insurable at regular rates, the Company will purchase a term
life policy only in such amount as it may purchase by paying a premium equal to
the amount it would have paid for a $500,000 policy had Glovier been insurable
at regular rates. In the event of Glovier's death, one-half of the face amount
of the policy shall be payable to the Company and the other half of the face
amount of the policy shall be payable to the beneficiaries designated by
Glovier.

          (f)   Disability Insurance, Disability Payments by Company. The
Company agrees that Glovier will be provided the same level of disability
coverage as the Company provides for its other senior executives.

     4.   Termination of this Agreement and Glovier's Employment.

          (a)  Mandatory Termination. This Agreement shall terminate upon the
expiration of the then-existing term in the event that either party gives
notice of such party's election to then terminate the Agreement as set forth in
paragraph 2 hereof. Furthermore, this Agreement shall terminate in the event of
the death of Glovier subject to paragraph 3(e) hereof.

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            (b)  Discretionary Termination For "Cause".  The Company may
terminate this Agreement and Glovier's employment at any time for "cause." For
purposes of this Agreement, "cause" shall mean the following:

                (1)  Subject to paragraph 3(f) hereof, Glovier's inability to
        perform his duties under this Agreement for a period of more than ninety
        (90) consecutive days due to a total or partial disability;

                (2)  If Glovier fails to perform his duties to the Company
        hereunder in the unanimous opinion of the Company's Board of Directors;

                (3)  Glovier commits such acts of dishonesty, theft, fraud or
        misappropriation or is convicted of a crime that would, in the opinion
        of the Board of Directors, prevent the effective performance of
        Glovier's duties hereunder; or

                (4)  Glovier breaches the terms and conditions of Section 5 of
        this Agreement.

        Any termination of Glovier's employment will be effective upon
Glovier's receipt of written notice of such termination unless otherwise
provided in said notice, and such termination shall be without prejudice to any
other remedy to which the Company may be entitled either at law, in equity or
under this Agreement.

            (c)  Termination Upon Change of Control.  In the event that
Glovier's employment is terminated upon or within two (2) years after a change
of control either by the Company for any reason other than the reasons set
forth in Paragraph 4(a), 4(b)(1), (3) or (4) or as a result of the resignation
of Glovier as a result of:

                (1)  a material breach by the Company of its obligations under
        this Agreement;

                (2)  a reduction in Glovier's base salary; or

                (3)  a relocation of the Company's business offices without
        Glovier's consent to a location which is outside the general
        metropolitan area in which the Company was located immediately prior to
        the change of control;

then the Company would pay to Glovier in consideration of such termination the
following:

                (1)  an amount equal to the remaining portion of the base
        salary due under the term of this agreement, but not less than two
        times Glovier's annual base salary in effect either immediately prior
        to the termination of employment or immediately prior to the change of
        control, whichever is the greatest; and

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                (2)  an amount equal to the spread (ie. The excess of market
        value over the exercise price) on any stock options held by Glovier,
        whether or not such options were exercisable at the date of
        termination. Upon the payment of such compensation, such stock options
        shall be cancelled.

           For purposes of this provision of this Agreement, "change of
control" shall mean:

                (1)  The acquisition by an individual, entity or group (within
        the meaning of Section 13(d)(3) or 14(d)(2) of the Securities Exchange
        Act of 1934, amended (the "Exchange Act") of beneficial ownership
        (within the meaning of Rule 13d-3 promulgated under the Exchange Act)
        of 20% or more of either the then outstanding shares of common stock of
        the Company or the combined voting power of the then outstanding voting
        securities of the Company entitled to vote generally in the election of
        directors;

                (2)  Individuals who, as of the date hereof, constitute the
        Board of Directors (the "Incumbent Board") cease for any reason to
        constitute at least a majority of the board; provided however, that any
        individual becoming a director subsequent to the date hereof whose
        election, or nomination for election by the Company's shareholders, was
        approved by a vote of at least a majority of the directors the
        comprising the Incumbent Board shall be considered as though such
        individual were a member of the Incumbent Board, but excluding, for
        this purpose, any such individual whose initial assumption of office
        occurs as a result of an actual or threatened election contest with
        respect to the election or removal of directors or other actual or
        threatened solicitation of proxies or consents by or on behalf of a
        Person other than the Board; or

                (3)  Approval by the shareholders of the Company of a
        reorganization, merger or consolidation or sale or other disposition of
        all or substantially all of the assets of the Company (a "Business
        Combination").

                (4)  Approval by the shareholders of the Company of a complete
        liquidation or dissolution of the Company; or

                (5)  A majority of the Board otherwise determines that a Change
        in Control shall have occurred.

        5.  Confidential Information, Non-Solicitation.

            (a)  Confidential Information, Non-Solicitation.  All information
furnished to Glovier by the Company, learned by Glovier from the Company or
developed by Glovier on behalf of the Company or at the Company's direction or
for the Company's use or otherwise in connection with Glovier's employment
hereunder, are and shall remain the

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sole and confidential property of the Company; provided, however, the foregoing
shall not apply to any such information in the public domain other than by
reason of a breach of this Paragraph 5. If the Company requests the return of
information or any such materials at any time during or at the termination of
Glovier's employment, Glovier shall immediately deliver the same to the Company.
During the term of this Agreement and at all times thereafter, Glovier shall not
use for his personal benefit, or disclose, communicate or divulge to, or use for
the direct or indirect benefit of any person, firm association or company other
than the Company, any material referred to in this Paragraph 5 or any
confidential information regarding the business methods, business policies,
procedures, techniques, trade secretes or other knowledge or processes of or
developed by the Company or any names and addresses of customers or clients or
any other confidential information relating to pay, present or prospective
business operations or activities of the Company, made known to Glovier or
learned or acquired by Glovier while in the employ of the Company.

         (b)   Non-Solicitation. During the term of this Agreement and for a
period of one (1) year after the termination of his employment with the Company
for any reason whatsoever, Glovier shall not, directly or indirectly, solicit,
induce, encourage or attempt to influence any client, customer, employee,
consultant, independent contractor, salesman or supplier of the Company
(including without limitation any broker/dealer with whom the Company does or
has done business) to cease to do business with or to terminate his employment
with the Company and shall not utilize for any such purpose any names and
addresses of customers or clients of the Company or any data on or relating to
past, present or prospective (at the time of termination of Glovier's
employment) customers or clients of the Company.

     6.   Arbitration of Disputes. Any controversy or claim arising out of or
relating to this Agreement, or the breach thereof, shall be settled by
arbitration in accordance with the rules of the American Arbitration
Association. Judgment upon the award rendered by the arbitrator may be entered
in any court having jurisdiction thereof.

     7.   Modification of Contract. No waiver or modification of this Agreement
shall be valid unless it is in writing and duly executed by both parties.

     8.   Severability. All agreements and covenants contained herein are
severable, and in the event any of them shall be held to be valid by any court
of competent jurisdiction, this Agreement shall be interpreted as if such
invalid agreements and covenants were not contained herein.

     9.   Governing Law, Venue for Arbitration. This Agreement takes effect upon
its acceptance and execution by the Company in Phoenix, Arizona, and shall be
interpreted and construed under the laws of the State of Arizona, which laws
shall prevail in the event of any conflict of law. This Agreement and the
obligations hereunder are made and

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performable in Maricopa County, Arizona, which shall be the exclusive venue for
any arbitration hereunder.

          10.       Notice. Any notice to be given hereunder by either party to
the other shall be in writing and may be transmitted by personal delivery or by
mail, registered or certified, postage prepaid with return receipt requested to
their respective addresses hereinabove provided, or to the Company or Glovier at
its or his last known address.

          11.       Entire Agreement. This Agreement contains the complete
agreement between the Company and Glovier concerning the employment arrangement
between the Company and Glovier. The parties acknowledge that any statements or
representations that may have been made previously by either one of them to the
other (other than those contained in this Agreement) are of no effect and that
neither of them has relied on such considerations in executing this Agreement.

         IN WITNESS WHEREOF, the parties have executed or caused this Agreement
to be executed as of the date, month and year first above written.

                                        COLONIAL TRUST COMPANY

                                        BY: /s/ JOHN K. JOHNSON
                                           ------------------------------------
                                           John K. Johnson
                                           President and Chief Executive Officer

                                        BY: /s/ CECIL E. GLOVIER
                                           ------------------------------------
                                           Cecil E. Glovier

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Exhibit 10.10(a)

                             EMPLOYMENT AGREEMENT

     THIS EMPLOYMENT AGREEMENT is made this 25/th/ day of February, 2000, by and
between ENVIRONMENTAL ELEMENTS CORPORATION, a Delaware corporation with
principal offices at 3700 Koppers Street, Baltimore, Maryland 21227 (hereinafter
referred to as "Employer") and JOHN L. SAMS, residing at 702 Millport Pointe,
Duluth, Georgia 30097 (hereinafter referred to as "Employee").

   1.  Employer agrees to employ Employee, and Employee hereby accepts such
employment, commencing on February 25, 2000 and will remain employed until
Employee resigns or is terminated pursuant to the terms hereof.

   2.  Employee is engaged in the capacity as President and agrees to serve
Employer faithfully and diligently in that capacity wherever Employer is or may
in the future be engaged in such business, and to perform such other services as
may be assigned by the Board of Directors of the Employer. Employee also agrees
to devote his undivided full-time attention to the business of Employer. The
Chief Executive Officer title will be added after six months if the Board
decides there is adequate performance in planning or growing and managing the
Company.

   3.  Employee's initial base salary, effective February 25, 2000 will be
$225,000 per year, paid bi-weekly. The target cash incentive from the Management
Incentive Program will be 25% of annual base salary for FY-01.

   4.  Employee will be awarded 75,000 stock option shares of EEC Common Stock
which grants include the 25,000 option shares committed in Employee's original
offer letter of July 20, 1999 and 50,000 option shares committed as part of
Employee's appointment to the position of President. Such grants will be
effective February 25, 2000 and the stock price will be set on that date. The
terms and conditions for these stock option shares will be in accordance with
the EEC 1998 Stock Option Plan (see attached Exhibit A).

   5.  In the event that Employer gives Employee notice of termination of this
Agreement other than for Cause, Employee shall upon any such termination be
entitled to a severance payment equal to one times the annual salary in effect
for Employee in the month prior to the termination (the "Annual Salary"). Such
severance shall be paid with full medical and group life benefits in equal bi-
weekly installments or, at Employee's election, exclusive of benefits, in a lump
sum payment made within 60 days of the effective termination date. In the event
this Agreement is

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terminated due to a merger, consolidation or tender offer (as defined in Section
8(c) of the Environmental Elements Corporation 1998 Stock Option Plan), Employee
shall be entitled to a severance payment equal to two times the Annual Salary if
no comparable position is made available to Employee. For the purposes of this
Agreement, the term "Cause" means (i) Employer's good faith determination that
there has been any gross neglect of duty or gross misconduct of the Employee in
discharging any of his material duties and material responsibilities as an
employee of the Employer or any of its subsidiaries, (ii) Employer's good faith
determination that there has been fraud, theft or embezzlement committed against
the Employer or any subsidiary or customer of the Employer, (iii) Employee's
conviction of a felony or any other crime involving moral turpitude, (iv) a
violation by Employee of any covenant or negative covenant set forth in
Paragraph 6 hereof. This severance commitment is null and void if Employee does
not relocate his family to the Baltimore, MD area within seven months of the
date of this Agreement.

   6.  For the term of this Agreement, any renewal thereof, and any period for
which Employee is entitled to receive compensation under this Agreement (whether
or not such payment is accelerated at Employee's option), Employee will not
engage in, acquire any interest in, participate in, become employed by, or
provide consulting services to, either directly or indirectly, other than
through the ownership of publicly traded stock, any other business in
competition with the air pollution control business of Employer or any of its
related or affiliated corporations.

   7.  The relocation package that is part of the Employee's original offer
letter of July 20, 1999 remains in effect with the following amendments. The
estimate and cap for relocation costs will be established within three months of
this Agreement. The temporary living benefits will extend to September 15, 2000.
In addition, the Company offers the Employee a bridge loan to a maximum of
$200,000 to be repaid without interest upon the sale of the Atlanta residence or
occupancy of the Maryland residence, whichever comes later.

   8.  The other elements of the original offer of July 20, 1999, that are not
expressly amended by this Agreement remain in effect and are incorporated herein
by reference (see letter attached - Exhibit B).

   9.  Any stock options granted to Employee shall become immediately
exercisable in full upon a merger, consolidation or tender offer, as defined in
Section 8(c) of the Environmental Elements Corporation 1998 Stock Option Plan.
To the extent that this paragraph 9 conflicts with Section 8(c) of said Stock
Option Plan, this paragraph 9 shall control.

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   10. The Company may terminate this Agreement immediately upon Employee's
death or if, as determined in good faith by the Company, Employee is
substantially unable to perform all of Employee's duties hereunder by reason of
illness, physical or mental disability, or other similar incapacity, which
inability continues for more than three months in any twelve month period. In
the event of termination for either death or disability, Employee shall be
entitled only to payment for all amounts earned and accrued prior to termination
and the Company shall have no further obligations to Employee under this
Agreement.

   11. This Agreement constitutes the entire agreement of the parties and
supersedes any and all previous agreements between the parties, written or
unwritten. This Agreement may be modified only by an agreement in writing signed
by Employee and an authorized Representative of the Company pursuant to an
action authorized by the Board of Directors

   12. In the event that any provision of this Agreement shall be held invalid
or illegal, the remaining provisions shall remain in force and effect and shall
in all respects be binding on the parties.

   13. This Agreement shall be governed by, and construed in accordance with the
laws of the State of Maryland, without reference to choice of law or conflict of
laws principles.

       IN WITNESS WHEREOF, the parties have caused this Employment Agreement to
be executed on the day and year first above written, and have hereunto set their
hand and seals.

          ATTEST:                          ENVIRONMENTAL ELEMENTS CORPORATION

          /s/ James B. Sinclair          By:   /s/ John L. Sams
         ----------------------------         -------------------------------
                                               John L. Sams

          WITNESS:

          /s/ Susan M. Howard                  /s/ Samuel T. Woodside
         ----------------------------         -------------------------------
                                               Samuel T. Woodside, Chairman

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