457 U.S. 202 457 U.S. 202 102 S.Ct. 2382 72 L.Ed.2d 786 James PLYLER, Superintendent of the Tyler Independent School District and Its Board of Trustees et al., Appellants,v.J. and R. DOE et al. TEXAS, et al., Appellants, v. CERTAIN NAMED AND UNNAMED UNDOCUMENTED ALIEN CHILDREN et al. Nos. 80-1538, 80-1934. Argued Dec. 1, 1981. […]