{"version":"1.0","type":"link","title":"Helvering v. National Contracting Co.","url":"https://uplaw.us/documents/ca8/helvering-v-national-contracting-co-69-f2d-252--fdf200973cc42bff","provider_name":"UpLaw","provider_url":"https://uplaw.us/","author_name":"Court of Appeals for the Eighth Circuit","thumbnail_url":"https://uplaw.us/og/fdf200973cc42bff.png","thumbnail_width":1200,"thumbnail_height":630}