
    No. 88-968.
    No. 88-994.
    No. 88-1169.
    No. 88-1176.
    No. 88-1184.
    Brotherhood of Locomotive Engineers v. Newton et al.; Chicago & North Western Transportation Co. v. Beardsly et al.; United Transportation Union v. Beardsly et al.; Newton et al. v. Brotherhood of Locomotive Engineers et al.; and Beardsly et al. v. Chicago & North Western Transportation Co. et al.
   C. A. 8th Cir. Certiorari denied. Reported below: 850 F. 2d 1255.  