
    Appeal No. 75-18.
    William Granger et al. v. Walter Johnson.
    Bevilacqua, C. J. not participating. Blais, Cunningham, Thayer, Gagnon & Ross, Ronald R. Gagnon, for plaintiffs. Francis J. O’Brien, for defendant.
   Motion to reargue is granted, and the matter is assigned to the May, 1976 Calendar for oral argument.  