
    429 A.2d 99
    Litzenberger et ux., Appellants, v. Blue Cross.
    Argued June 9, 1980.
    Samuel A. Litzenberger, for appellants; in propria persona;
    Roberta S. Staats, for appellee.
    Before HESTER, CAVANAUGH and VAN der VOORT, JJ.
   Order affirmed.  