Worthmann & Steinbach was a Chicago-based architectural firm that was active from 1903 through 1928.

Mr. Schlindwein, 43 years old, the chairman of the Chicago-based firm, this week added the chief executive's title.

He may also have worked on the Flatiron Building, designed by the Chicago-based firm of D. H. Burnham.

The new consultant, Sportscorp Ltd., is a Chicago-based firm that specializes in sports centers and franchises.

Chicago-based firm that produces the wheels used on the Boeing C-97 that was used for Flight Vixen 03.

(In contrast, he lost some of the white-collar defense cases listed in a biography issued by his Chicago-based firm, Winston & Strawn.)

Larry Keeley, the president of the Doblin Group, a Chicago-based firm that dispenses advice on design strategy, concurs.

The truckers' union local had been negotiating over wages and benefits since August, when company officials announced that they would contract out the trucking to a Chicago-based firm.

He founded his law firm in 1983, after splitting off from the Chicago-based firm of Kirkland & Ellis.

He is on the board of trustees of the mutual funds managed by Ariel Investments, a Chicago-based investment-management firm.