{"version":"1.0","type":"link","title":"Massachusetts v. Gagnon","url":"https://uplaw.us/documents/scotus/massachusetts-v-gagnon-464-us-815--269a2adba3fc5f50","provider_name":"UpLaw","provider_url":"https://uplaw.us/","author_name":"Supreme Court of the United States","thumbnail_url":"https://uplaw.us/og/269a2adba3fc5f50.png","thumbnail_width":1200,"thumbnail_height":630}