Whether the Due Process Clause prohibits imprisonment under a sentence derived from an unconstitutional law

QUESTION PRESENTED , 1. Whether, under the Due Process Clause of the 14th Amendment, Petitioner, imprisoned under a sentence imposed by a Nebraska Court, upon con‘| victions of which the crime’s criminal liability — as : 7 . applied to him — was defined by a judicial legisla| tion, may be discharged from imprisonment. ‘| H al ; i] os . . I | ; ; | , . | . | , : J