Ct. App. Cal., 2d App. Dist. ;
C. A. 7th Cir.;
Sup. Ct. Tex. ;
D. C. M. D. Ga. ;
C. A. 3d Cir.;
C. A. 5th Cir.; and
C. A. 9th Cir. The Solicitor General is invited to file briefs in each of these cases expressing the views of the United States.