(No. 6182

Commonwealth Edison Company, A Corporation, Claimant, vs. State of Illinois, Department of Public Aid, Respondent.

Opinion filed November 9, 1971.

Joseph C. Sibley, Jr. and Emmet T. Gallagher, Attorneys for Claimant.

William J. Scott, Attorney General; Saul R. Wexler, Assistant Attorney General, for Respondent.

Perlin, C.J.