
    Thomas L. Brehm et al., Minors, by Thomas L. Brehm et al., Their Parents and Next Friends, Plaintiffs-Appellants, v. John Dobson et al., Defendants-Appellees.
    (No. 72-190;
    Second District
    November 19, 1973.
    
      Perz & McGuire, of Chicago, for appellants.
    Diver, Ridge, Brydges & Bollman, of Waukegan, for appellees.
   Opinion by Mr. JUSTICE T. MORAN.  