Pierce Butler, Manley v. Georgia — Opinion of the Court
“ State legislation declaring that proof of one fact or a group of facts shall constitute prima facie evidence of the main or ultimate fact in issue is valid if there is a rational connection between what is proved and what is to be inferred. If the presumption is not unreasonable and is not made conclusive of the rights of the person against whom raised, it does not constitute a denial of due process of law. ”
