Opinion by
Not to be published in full.
Gen. No. 52,867.
First District.
March 14, 1969.
Sherwin Willens, Hoellen & Willens, of Chicago, for appellants; Hinshaw, Culbertson, Moelmann & Hoban, of Chicago (D. Kendall Griffith and Roy C. Palmer, of counsel), and Lord, Bissell & Brook, of Chicago (Thomas L. Stevens and Paul W. Engstrom, of counsel), for appellees.
Opinion by
JUSTICE CRAVEN.
Not to be published in full.