
    October, 1, 1982.
    452 A.2d 26
    Christie v. Nationwide etc., et al., Appellants.
    Argued September 29, 1981.
    Lee C. McCandless, for appellants; Richard B. Kirkpatrick, for appellees.
    Before CAVANAUGH, MONTEMURO and VAN der VOORT, JJ.
   Judgment affirmed.  