We have included the results of operations and financial position of Advanced Management Technology, Inc. (acquired March 5, 2004) from its acquisition date.

We have included the results of operations and financial positions of Foster Wheeler Environmental Corporation and Hartman Consulting Corporation (collectively acquired March 7, 2003) and Engineering Management Concepts, Inc. (acquired July 31, 2003) from their respective acquisition dates.

We have included the results of operations and financial positions of Thomas Associates Architects, Engineers, Landscape Architects P.C. and America’s Schoolhouse Consulting Services, Inc. (collectively acquired March 25, 2002), Hartman & Associates, Inc. (acquired March 29, 2002) and Ardaman & Associates, Inc. (acquired June 28, 2002) from their respective effective acquisition dates.

We have included the results of operations and financial positions of Rocky Mountain Consultants, Inc. (acquired December 21, 2000), Wahco Construction, Inc. (acquired March 2, 2001), Williams, Hatfield & Stoner, Inc. (acquired March 30, 2001), Vertex Engineering Services, Inc. (acquired May 21, 2001), Maxim Technologies, Inc. (acquired May 25, 2001), Commonwealth Technology, Inc. (acquired June 1, 2001), The Design Exchange Architects, Inc. (acquired June 27, 2001), Western Utility Contractors, Inc. and Western Utility Cable, Inc. (collectively acquired June 29, 2001), Shepherd Miller, Inc. (acquired September 26, 2001) and Sciences International, Inc. (acquired September 26, 2001) from their respective effective acquisition dates.

Amounts are net of tax benefit of $1.0 million for fiscal 2005 and tax expense of $0.2 million, $1.9 million, $2.1 million and $2.4 million for fiscal 2004, 2003, 2002 and 2001, respectively.

Amounts include both continuing and discontinued operations.