
    445 A.2d 206
    Waterman et vir., Appellants v. Colonial Taxi Co., Inc.
    Argued October 15, 1981.
    Ronald L. Muha, for appellants;
    John C. Carlin, Jr., for appellee.
    Before WIEAND, JOHNSON and MONTEMURO, JJ.
   The judgment of February 23, 1981, is affirmed.  