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Exhibit 23.3
CONSENT OF INDEPENDENT ACCOUNTANTS
We hereby consent to the use in the prospectus constituting part of this
Registration Statement on Form S-3 of our reports dated August 21, 1998 (except
as to Note 14, which is as of October 9, 1998) and June 21, 1999 (except as to
Note 13, which is as of July 29, 1999) relating to the financial statements of
CMC Industries, Inc., which appear in such prospectus. We also consent to the
reference to us under the heading "Experts" in such prospectus.
/s/ PricewaterhouseCoopers LLP
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Pricewaterhouse Coopers LLP
Memphis, Tennessee
July 28, 2000
